Problem:
How Many Divisors?

Write a program which reads three integers a, b and c, and prints the number of divisors of c between a and b.

Input

Three integers a, b and c are given in a line separated by a single space.

Output

Print the number of divisors in a line.

Constraints

1 ≤ a, b, c ≤ 10000

a ≤ b

Sample Input 1

5 14 80

Sample Output 1

3

Solution in JAVA (judge verdict: Accepted)

import java.util.Scanner;
class Main
 {
   public static void main(String[] args)
      {
   Scanner S = new Scanner(System.in);
      int x = S.nextInt();
      int y = S.nextInt();
      int z =S.nextInt();
      int m = 0;
      int n = 0;
      for(int i=x;i<=y ;i++)
      if (z%i==n){
      m= m + 1;
      }
      System.out.println(m);
      }
 }