#include <iostream>
#include <vector>

int main() {
    int N, Q;
    std::cin >> N >> Q;

    std::vector<int> A(N);
    for (int i = 0; i < N; ++i) {
        std::cin >> A[i];
    }

    for (int i = 0; i < Q; ++i) {
        int L, R, X;
        std::cin >> L >> R >> X;
        int cnt = 0;
        for (int j = L - 1; j < R; ++j) {
            if (A[j] % X == 0) {
                cnt++;
            }
        }
        std::cout << cnt << std::endl;
    }

    return 0;
}