# https://yukicoder.me/problems/no/3577 def main(): N, B = map(int, input().split()) b_array = [0] * B for b in range(B): if b > 0: b_array[b] = pow(b, N, B) else: b_array[b] = 0 b_map = {} for b in range(B): b_ = b_array[b] if b_ not in b_map: b_map[b_] = 0 b_map[b_] += 1 b_array = [(b_, count) for b_, count in b_map.items()] answer = 0 for i in range(len(b_array)): b1, count1 = b_array[i] for j in range(len(b_array)): b2, count2 = b_array[j] b = (b1 + b2) % B if b in b_map: v = b_map[b] answer += (count1 * count2 * v) print(answer) if __name__ == "__main__": main()