#include <stdio.h>

int main(void) {
	// your code goes here
	int n, x[10^5], y[10^5], i, j, k=0, count=0, max=0;
	
	scanf("%d", &n);
	
	for(i=0;i<n;i++){
		scanf("%d", &x[i]);
	}
	
	for(i=0;i<n;i++){
		for(j=0;j<n;j++){
			if(x[j]<x[i]) count++;
		}
		y[count]=x[i];
		count=0;
	}
	
	count=0;

	for(i=0;i<n;i++){
		for(j=i;j<n;j++){
			if(y[j]%y[k]==0){
				count++;
				k=j;
			}
		}
		if(max<count) max=count;
		count=0;
	}
	
	printf("%d\n", max);
	
	return 0;
}