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 void yatary() {  
      Scanner sc = new Scanner(System.in); 
        int a; 
        int b;
        int c;
        int i;
        int x;
        int y=0;
        a = sc.nextInt();
        b = sc.nextInt();
        c = sc.nextInt();
     for(i=a;i<=b;i++){
         x = c%i;
         if(x==0){
             y++;
     }
     }
     System.out.println(y);
     }
public static void main(String[] args){ 
    new Main().yatary();    
}
}