Buggy python submission (verdict: Time Limit Exceeded):
N, M = map(int, input().split())
L = []
for i in range(N):
    l, r = map(int, input().split())
    L.append((r-l+1, l, r+1))
L.sort()


class Bit:
    """
    0-indexed
    # 使用例
    bit = Bit(10)  # 要素数
    bit.add(2, 10)
    print(bit.sum(5))  # 10
    """
    def __init__(self, n):
        self.size = n
        self.tree = [0]*(n+1)

    def sum(self, i):
        s = 0
        while i>0:
            s += self.tree[i]
            i -= i & -i
        return s

    def add(self, i, x):
        i += 1
        while i <= self.size:
            self.tree[i] += x
            i += i & -i


class BitImos:
    """
    ・範囲すべての要素に加算
    ・ひとつの値を取得
    の2種類のクエリをO(logn)で処理
    """
    def __init__(self, n):
        self.bit = Bit(n+1)

    def add(self, s, t, x):
        # [s, t)にxを加算
        self.bit.add(s, x)
        self.bit.add(t, -x)

    def get(self, i):
        return self[i]

    def __getitem__(self, key):
        # 位置iの値を取得
        return self.bit.sum(key+1)


imos = BitImos(M+1)
il = 0
a = N
A = [0]*M
for i in range(1, M+1):
    while il<N:
        ra, l, r = L[il]
        if i < ra:
            break
        il+=1
        a-=1
        imos.add(l, r, 1)
    ans = 0
    for j in range(i, M+1, i):
        ans += imos[j]

    A[i-1] = ans + a

print(*A, sep="\n")


Fixed submission:
import sys
def input():
    return sys.stdin.readline()[:-1]
N, M = map(int, input().split())
L = []
for i in range(N):
    l, r = map(int, input().split())
    L.append((r-l+1, l, r+1))
L.sort()


class Bit:
    """
    0-indexed
    # 使用例
    bit = Bit(10)  # 要素数
    bit.add(2, 10)
    print(bit.sum(5))  # 10
    """
    def __init__(self, n):
        self.size = n
        self.tree = [0]*(n+1)

    def sum(self, i):
        s = 0
        while i>0:
            s += self.tree[i]
            i -= i & -i
        return s

    def add(self, i, x):
        i += 1
        while i <= self.size:
            self.tree[i] += x
            i += i & -i


class BitImos:
    """
    ・範囲すべての要素に加算
    ・ひとつの値を取得
    の2種類のクエリをO(logn)で処理
    """
    def __init__(self, n):
        self.bit = Bit(n+1)

    def add(self, s, t, x):
        # [s, t)にxを加算
        self.bit.add(s, x)
        self.bit.add(t, -x)

    def get(self, i):
        return self[i]

    def __getitem__(self, key):
        # 位置iの値を取得
        return self.bit.sum(key+1)


imos = BitImos(M+1)
il = 0
a = N
A = [0]*M
for i in range(1, M+1):
    while il<N:
        ra, l, r = L[il]
        if i < ra:
            break
        il+=1
        a-=1
        imos.add(l, r, 1)
    ans = 0
    for j in range(i, M+1, i):
        ans += imos[j]

    A[i-1] = ans + a

print(*A, sep="\n")

Buggy python submission (verdict: Time Limit Exceeded):
N, M = map(int, input().split())
L = []
for i in range(N):
    l, r = map(int, input().split())
    L.append((r-l+1, l, r+1))
L.sort()


class Bit:
    """
    0-indexed
    # 使用例
    bit = Bit(10)  # 要素数
    bit.add(2, 10)
    print(bit.sum(5))  # 10
    """
    def __init__(self, n):
        self.size = n
        self.tree = [0]*(n+1)

    def sum(self, i):
        # [0, i) の要素の総和を返す
        if not (0 <= i <= self.size): raise ValueError("error!")
        s = 0
        while i>0:
            s += self.tree[i]
            i -= i & -i
        return s

    def add(self, i, x):
        if not (0 <= i < self.size): raise ValueError("error!")
        i += 1
        while i <= self.size:
            self.tree[i] += x
            i += i & -i


class BitImos:
    """
    ・範囲すべての要素に加算
    ・ひとつの値を取得
    の2種類のクエリをO(logn)で処理
    """
    def __init__(self, n):
        self.bit = Bit(n+1)

    def add(self, s, t, x):
        # [s, t)にxを加算
        self.bit.add(s, x)
        self.bit.add(t, -x)

    def get(self, i):
        return self[i]

    def __getitem__(self, key):
        # 位置iの値を取得
        return self.bit.sum(key+1)


imos = BitImos(M+1)
il = 0
a = N
A = [0]*M
for i in range(1, M+1):
    while il<N:
        ra, l, r = L[il]
        if i < ra:
            break
        il+=1
        a-=1
        imos.add(l, r, 1)
    ans = 0
    for j in range(i, M+1, i):
        ans += imos[j]

    A[i-1] = ans + a

print(*A, sep="\n")


Fixed submission:
import sys
def input():
    return sys.stdin.readline()[:-1]
N, M = map(int, input().split())
L = []
for i in range(N):
    l, r = map(int, input().split())
    L.append((r-l+1, l, r+1))
L.sort()


class Bit:
    """
    0-indexed
    # 使用例
    bit = Bit(10)  # 要素数
    bit.add(2, 10)
    print(bit.sum(5))  # 10
    """
    def __init__(self, n):
        self.size = n
        self.tree = [0]*(n+1)

    def sum(self, i):
        s = 0
        while i>0:
            s += self.tree[i]
            i -= i & -i
        return s

    def add(self, i, x):
        i += 1
        while i <= self.size:
            self.tree[i] += x
            i += i & -i


class BitImos:
    """
    ・範囲すべての要素に加算
    ・ひとつの値を取得
    の2種類のクエリをO(logn)で処理
    """
    def __init__(self, n):
        self.bit = Bit(n+1)

    def add(self, s, t, x):
        # [s, t)にxを加算
        self.bit.add(s, x)
        self.bit.add(t, -x)

    def get(self, i):
        return self[i]

    def __getitem__(self, key):
        # 位置iの値を取得
        return self.bit.sum(key+1)


imos = BitImos(M+1)
il = 0
a = N
A = [0]*M
for i in range(1, M+1):
    while il<N:
        ra, l, r = L[il]
        if i < ra:
            break
        il+=1
        a-=1
        imos.add(l, r, 1)
    ans = 0
    for j in range(i, M+1, i):
        ans += imos[j]

    A[i-1] = ans + a

print(*A, sep="\n")

Buggy python submission (verdict: Time Limit Exceeded):
N, M = map(int, input().split())
L = []
for i in range(N):
    l, r = map(int, input().split())
    L.append((r-l+1, l, r+1))
L.sort()


class Bit:
    """
    0-indexed
    # 使用例
    bit = Bit(10)  # 要素数
    bit.add(2, 10)
    print(bit.sum(5))  # 10
    """
    def __init__(self, n):
        self.size = n
        self.tree = [0]*(n+1)

    def sum(self, i):
        # [0, i) の要素の総和を返す
        if not (0 <= i <= self.size): raise ValueError("error!")
        s = 0
        while i>0:
            s += self.tree[i]
            i -= i & -i
        return s

    def add(self, i, x):
        if not (0 <= i < self.size): raise ValueError("error!")
        i += 1
        while i <= self.size:
            self.tree[i] += x
            i += i & -i


class BitImos:
    """
    ・範囲すべての要素に加算
    ・ひとつの値を取得
    の2種類のクエリをO(logn)で処理
    """
    def __init__(self, n):
        self.bit = Bit(n+1)

    def add(self, s, t, x):
        # [s, t)にxを加算
        self.bit.add(s, x)
        self.bit.add(t, -x)

    def get(self, i):
        return self[i]

    def __getitem__(self, key):
        # 位置iの値を取得
        return self.bit.sum(key+1)


imos = BitImos(M+1)
il = 0
a = N
for i in range(1, M+1):
    while il<N:
        ra, l, r = L[il]
        if i < ra:
            break
        il+=1
        a-=1
        imos.add(l, r, 1)
    ans = 0
    for j in range(i, M+1, i):
        ans += imos[j]

    print(ans + a)



Fixed submission:
import sys
def input():
    return sys.stdin.readline()[:-1]
N, M = map(int, input().split())
L = []
for i in range(N):
    l, r = map(int, input().split())
    L.append((r-l+1, l, r+1))
L.sort()


class Bit:
    """
    0-indexed
    # 使用例
    bit = Bit(10)  # 要素数
    bit.add(2, 10)
    print(bit.sum(5))  # 10
    """
    def __init__(self, n):
        self.size = n
        self.tree = [0]*(n+1)

    def sum(self, i):
        s = 0
        while i>0:
            s += self.tree[i]
            i -= i & -i
        return s

    def add(self, i, x):
        i += 1
        while i <= self.size:
            self.tree[i] += x
            i += i & -i


class BitImos:
    """
    ・範囲すべての要素に加算
    ・ひとつの値を取得
    の2種類のクエリをO(logn)で処理
    """
    def __init__(self, n):
        self.bit = Bit(n+1)

    def add(self, s, t, x):
        # [s, t)にxを加算
        self.bit.add(s, x)
        self.bit.add(t, -x)

    def get(self, i):
        return self[i]

    def __getitem__(self, key):
        # 位置iの値を取得
        return self.bit.sum(key+1)


imos = BitImos(M+1)
il = 0
a = N
A = [0]*M
for i in range(1, M+1):
    while il<N:
        ra, l, r = L[il]
        if i < ra:
            break
        il+=1
        a-=1
        imos.add(l, r, 1)
    ans = 0
    for j in range(i, M+1, i):
        ans += imos[j]

    A[i-1] = ans + a

print(*A, sep="\n")

Buggy python submission (verdict: Time Limit Exceeded):
N, M = map(int, input().split())
L = []
for i in range(N):
    l, r = map(int, input().split())
    L.append((r-l+1, l, r+1))
L.sort()


class Bit:
    """
    0-indexed
    # 使用例
    bit = Bit(10)  # 要素数
    bit.add(2, 10)
    print(bit.sum(5))  # 10
    """
    def __init__(self, n):
        self.size = n
        self.tree = [0]*(n+1)

    def __iter__(self):
        psum = 0
        for i in range(self.size):
            csum = self.sum(i+1)
            yield csum - psum
            psum = csum
        raise StopIteration()

    def __str__(self):  # O(nlogn)
        return str(list(self))

    def sum(self, i):
        # [0, i) の要素の総和を返す
        if not (0 <= i <= self.size): raise ValueError("error!")
        s = 0
        while i>0:
            s += self.tree[i]
            i -= i & -i
        return s

    def add(self, i, x):
        if not (0 <= i < self.size): raise ValueError("error!")
        i += 1
        while i <= self.size:
            self.tree[i] += x
            i += i & -i

    def __getitem__(self, key):
        if not (0 <= key < self.size): raise IndexError("error!")
        return self.sum(key+1) - self.sum(key)

    def __setitem__(self, key, value):
        # 足し算と引き算にはaddを使うべき
        if not (0 <= key < self.size): raise IndexError("error!")
        self.add(key, value - self[key])

class BitImos:
    """
    ・範囲すべての要素に加算
    ・ひとつの値を取得
    の2種類のクエリをO(logn)で処理
    """
    def __init__(self, n):
        self.bit = Bit(n+1)

    def add(self, s, t, x):
        # [s, t)にxを加算
        self.bit.add(s, x)
        self.bit.add(t, -x)

    def get(self, i):
        return self[i]

    def __getitem__(self, key):
        # 位置iの値を取得
        return self.bit.sum(key+1)


imos = BitImos(M+1)
il = 0
a = N
for i in range(1, M+1):
    while il<N:
        ra, l, r = L[il]
        if i < ra:
            break
        il+=1
        a-=1
        imos.add(l, r, 1)
    ans = 0
    for j in range(i, M+1, i):
        ans += imos[j]

    print(ans + a)


Fixed submission:
import sys
def input():
    return sys.stdin.readline()[:-1]
N, M = map(int, input().split())
L = []
for i in range(N):
    l, r = map(int, input().split())
    L.append((r-l+1, l, r+1))
L.sort()


class Bit:
    """
    0-indexed
    # 使用例
    bit = Bit(10)  # 要素数
    bit.add(2, 10)
    print(bit.sum(5))  # 10
    """
    def __init__(self, n):
        self.size = n
        self.tree = [0]*(n+1)

    def sum(self, i):
        s = 0
        while i>0:
            s += self.tree[i]
            i -= i & -i
        return s

    def add(self, i, x):
        i += 1
        while i <= self.size:
            self.tree[i] += x
            i += i & -i


class BitImos:
    """
    ・範囲すべての要素に加算
    ・ひとつの値を取得
    の2種類のクエリをO(logn)で処理
    """
    def __init__(self, n):
        self.bit = Bit(n+1)

    def add(self, s, t, x):
        # [s, t)にxを加算
        self.bit.add(s, x)
        self.bit.add(t, -x)

    def get(self, i):
        return self[i]

    def __getitem__(self, key):
        # 位置iの値を取得
        return self.bit.sum(key+1)


imos = BitImos(M+1)
il = 0
a = N
A = [0]*M
for i in range(1, M+1):
    while il<N:
        ra, l, r = L[il]
        if i < ra:
            break
        il+=1
        a-=1
        imos.add(l, r, 1)
    ans = 0
    for j in range(i, M+1, i):
        ans += imos[j]

    A[i-1] = ans + a

print(*A, sep="\n")

Buggy python submission (verdict: Time Limit Exceeded):
N, M = map(int, input().split())
L = []
for i in range(N):
    l, r = map(int, input().split())
    L.append((r-l+1, l, r+1))
L.sort()


class Bit:
    """
    0-indexed
    # 使用例
    bit = Bit(10)  # 要素数
    bit.add(2, 10)
    print(bit.sum(5))  # 10
    """
    def __init__(self, n):
        self.size = n
        self.tree = [0]*(n+1)

    def __iter__(self):
        psum = 0
        for i in range(self.size):
            csum = self.sum(i+1)
            yield csum - psum
            psum = csum
        raise StopIteration()

    def __str__(self):  # O(nlogn)
        return str(list(self))

    def sum(self, i):
        # [0, i) の要素の総和を返す
        if not (0 <= i <= self.size): raise ValueError("error!")
        s = 0
        while i>0:
            s += self.tree[i]
            i -= i & -i
        return s

    def add(self, i, x):
        if not (0 <= i < self.size): raise ValueError("error!")
        i += 1
        while i <= self.size:
            self.tree[i] += x
            i += i & -i

    def __getitem__(self, key):
        if not (0 <= key < self.size): raise IndexError("error!")
        return self.sum(key+1) - self.sum(key)

    def __setitem__(self, key, value):
        # 足し算と引き算にはaddを使うべき
        if not (0 <= key < self.size): raise IndexError("error!")
        self.add(key, value - self[key])

class BitImos:
    """
    ・範囲すべての要素に加算
    ・ひとつの値を取得
    の2種類のクエリをO(logn)で処理
    """
    def __init__(self, n):
        self.bit = Bit(n+1)

    def add(self, s, t, x):
        # [s, t)にxを加算
        self.bit.add(s, x)
        self.bit.add(t, -x)

    def get(self, i):
        return self[i]

    def __getitem__(self, key):
        # 位置iの値を取得
        return self.bit.sum(key+1)


imos = BitImos(M+1)
il = 0
a = N
for i in range(1, M+1):
    while il<N:
        ra, l, r = L[il]
        if i < ra:
            break
        il+=1
        a-=1
        imos.add(l, r, 1)
    ans = 0
    for j in range(i, M+1, i):
        ans += imos[j]

    print(ans + a)


Fixed submission:
import sys
def input():
    return sys.stdin.readline()[:-1]
N, M = map(int, input().split())
L = []
for i in range(N):
    l, r = map(int, input().split())
    L.append((r-l+1, l, r+1))
L.sort()


class Bit:
    """
    0-indexed
    # 使用例
    bit = Bit(10)  # 要素数
    bit.add(2, 10)
    print(bit.sum(5))  # 10
    """
    def __init__(self, n):
        self.size = n
        self.tree = [0]*(n+1)

    def sum(self, i):
        s = 0
        while i>0:
            s += self.tree[i]
            i -= i & -i
        return s

    def add(self, i, x):
        i += 1
        while i <= self.size:
            self.tree[i] += x
            i += i & -i


class BitImos:
    """
    ・範囲すべての要素に加算
    ・ひとつの値を取得
    の2種類のクエリをO(logn)で処理
    """
    def __init__(self, n):
        self.bit = Bit(n+1)

    def add(self, s, t, x):
        # [s, t)にxを加算
        self.bit.add(s, x)
        self.bit.add(t, -x)

    def get(self, i):
        return self[i]

    def __getitem__(self, key):
        # 位置iの値を取得
        return self.bit.sum(key+1)


imos = BitImos(M+1)
il = 0
a = N
A = [0]*M
for i in range(1, M+1):
    while il<N:
        ra, l, r = L[il]
        if i < ra:
            break
        il+=1
        a-=1
        imos.add(l, r, 1)
    ans = 0
    for j in range(i, M+1, i):
        ans += imos[j]

    A[i-1] = ans + a

print(*A, sep="\n")