#include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace std; using namespace atcoder; typedef long long ll; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repr(i, n) for (int i = (int)(n) - 1; i >= 0; i--) #define repk(i, k, n) for (int i = k; i < (int)(n); i++) #define all(v) v.begin(), v.end() #define mod1 1000000007 #define mod2 998244353 #define mod3 100000007 #define vi vector #define vs vector #define vc vector #define vl vector #define vb vector #define vvi vector> #define vvc vector> #define vvl vector> #define vvb vector> #define vvvi vector>> #define vvvl vector>> #define pii pair #define pil pair #define pli pair #define pll pair #define vpii vector> #define vpll vector> #define vvpii vector>> #define vvpll vector>> template void debug(T e) { cerr << e << endl; } template void debug(vector &v) { rep(i, v.size()) { cerr << v[i] << " "; } cerr << endl; } template void debug(vector> &v) { rep(i, v.size()) { rep(j, v[i].size()) { cerr << v[i][j] << " "; } cerr << endl; } } template void debug(vector> &v) { rep(i, v.size()) { cerr << v[i].first << " " << v[i].second << endl; } } template void debug(set &st) { for (auto itr = st.begin(); itr != st.end(); itr++) { cerr << *itr << " "; } cerr << endl; } template void debug(multiset &ms) { for (auto itr = ms.begin(); itr != ms.end(); itr++) { cerr << *itr << " "; } cerr << endl; } template void debug(map &mp) { for (auto itr = mp.begin(); itr != mp.end(); itr++) { cerr << itr->first << " " << itr->second << endl; } } void debug_out() { cerr << endl; } template void debug_out(Head H, Tail... T) { cerr << H << " "; debug_out(T...); } using mint = modint998244353; void debug_mint1(vector &vec) { for (int i = 0; i < vec.size(); i++) { cerr << vec[i].val() << " "; } cerr << endl; } void debug_mint2(vector> &vec) { for (int i = 0; i < vec.size(); i++) { for (int j = 0; j < vec[i].size(); j++) { cerr << vec[i][j].val() << " "; } cerr << endl; } } int main() { ll N, Q; cin >> N >> Q; vector A(N); rep(i, N){ cin >> A[i]; } vector t(Q); vector x(Q); rep(i, Q){ cin >> t[i] >> x[i]; } // (1, 5, 7, 11) と (1, 11, 19, 29) がいくつあるかを調べる vector pat1 = {1, 5, 7, 11}; vector pat2 = {1, 11, 19, 29}; set st; ll ans = 0; for (ll i = 0; i < N; i++){ for (ll j = 0; j < 4; j++){ if (A[i] % pat1[j] == 0){ bool pos = true; for (ll k = 0; k < 4; k++){ if (j == k) continue; if (st.find((A[i] / pat1[j]) * pat1[k]) == st.end()){ pos = false; } } if (pos) ans++; } } for (ll j = 0; j < 4; j++){ if (A[i] % pat2[j] == 0){ bool pos = true; for (ll k = 0; k < 4; k++){ if (j == k) continue; if (st.find((A[i] / pat2[j]) * pat2[k]) == st.end()){ pos = false; } } if (pos) ans++; } } st.insert(A[i]); } for (ll i = 0; i < Q; i++){ if (t[i] == 1){ for (ll j = 0; j < 4; j++){ if (x[i] % pat1[j] == 0){ bool pos = true; for (ll k = 0; k < 4; k++){ if (j == k) continue; if (st.find((x[i] / pat1[j]) * pat1[k]) == st.end()){ pos = false; } } if (pos) ans++; } } for (ll j = 0; j < 4; j++){ if (x[i] % pat2[j] == 0){ bool pos = true; for (ll k = 0; k < 4; k++){ if (j == k) continue; if (st.find((x[i] / pat2[j]) * pat2[k]) == st.end()){ pos = false; } } if (pos) ans++; } } st.insert(x[i]); } else{ st.erase(x[i]); for (ll j = 0; j < 4; j++){ if (x[i] % pat1[j] == 0){ bool pos = true; for (ll k = 0; k < 4; k++){ if (j == k) continue; if (st.find((x[i] / pat1[j]) * pat1[k]) == st.end()){ pos = false; } } if (pos) ans--; } } for (ll j = 0; j < 4; j++){ if (x[i] % pat2[j] == 0){ bool pos = true; for (ll k = 0; k < 4; k++){ if (j == k) continue; if (st.find((x[i] / pat2[j]) * pat2[k]) == st.end()){ pos = false; } } if (pos) ans--; } } } cout << ans << endl; } }