//
//
//  Codeforces: ganariya
//  AtCoder: ganariya2525
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//include
//------------------------------------------
#include <vector>
#include <list>
#include <map>
#include <unordered_map>
#include <climits>
#include <set>
#include <unordered_set>
#include <deque>
#include <stack>
#include <bitset>
#include <algorithm>
#include <functional>
#include <numeric>
#include <utility>
#include <sstream>
#include <iostream>
#include <iomanip>
#include <cstdio>
#include <cmath>
#include <cstdlib>
#include <cctype>
#include <string>
#include <cstring>
#include <ctime>
#include <queue>
#include <random>
#include <complex>
#include <regex>
#include <locale>
#include <random>
#include <type_traits>

using namespace std;

#define SHOW_VECTOR(v) {std::cerr << #v << "\t:";for(const auto& xxx : v){std::cerr << xxx << " ";}std::cerr << "\n";}
#define SHOW_MAP(v){std::cerr << #v << endl; for(const auto& xxx: v){std::cerr << xxx.first << " " << xxx.second << "\n";}}

using LL = long long;

//~~~~~~~~~~~~~~~~~~~~~_(＾～＾ ｣ ∠)_~~~~~~~~~~~~~~~~~~~~~

void factlization(int n, map<int, int> &m) {
    for (int i = 2; i * i <= n; i++) {
        if (n % i == 0) {
            while (n % i == 0) {
                m[i]++;
                n /= i;
            }
        }
    }
    if (n != 1) m[n]++;
}

int main() {

    int N;
    cin >> N;

    map<int, int> mp;
    for (int i = 1; i <= N; i++) factlization(i, mp);

    vector<int> a;
    for (auto x: mp) a.push_back(x.second);

    SHOW_VECTOR(a);

    int ans = 0;
    int sz = a.size();
    for (int i = 0; i < sz; i++) {
        if (a[i] >= 74) {
            ans++;
        }
    }

    for (int i = 0; i < sz; i++) {
        if (a[i] >= 4) {
            for (int j = 0; j < sz; j++) {
                if (i == j) continue;
                if (a[j] >= 14)ans++;
            }
        }
    }

    for (int i = 0; i < sz; i++) {
        if (a[i] >= 24) {
            for (int j = 0; j < sz; j++) {
                if (i == j) continue;
                if (a[j] >= 2) ans++;
            }
        }
    }

    for (int i = 0; i < sz; i++) {
        for (int j = i + 1; j < sz; j++) {
            if (a[i] >= 4 && a[j] >= 4) {
                for (int k = 0; k < sz; k++) {
                    if (i == k) continue;
                    if (j == k) continue;
                    if (a[k] >= 2) ans++;
                }
            }
        }
    }

    cout << ans << endl;

}






































Measured memory_bytes: 256