import java.util.Scanner;
class sam {
public static void main(String arg[]){
Scanner s = new Scanner(System.in);
int x,y,count=0;
long num;
x = s.nextInt();
y = s.nextInt();
for(int n=0;n<x;n++)
{
num = s.nextInt();
if(num%y==0) count++;
}
System.out.println(count);
}
}