INTEST

import java.io.*;
import java.util.*;
class INTEST {
    public static void main(String[] args)throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        StringTokenizer st = new StringTokenizer(br.readLine());
        int count = 0;
        int n = Integer.parseInt(st.nextToken());
        int k = Integer.parseInt(st.nextToken());
        if(k<=Math.pow(10,7))
        {
            for(int i=1;i<=n;i++) {
            int x = Integer.parseInt(br.readLine());
                if(x%k==0&&x<=Math.pow(10,9)) {
                count++;
                }
            }
        }
        System.out.print(count);
    }

}