269201040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1121671}}^1$

素因数の和:1121687

約数の個数: 40

約数和(自身を含む): 834523968

約数和(自身を除く): 565322928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1121671, 2243342, 3365013, 4486684, 5608355, 6730026, 8973368, 11216710, 13460052, 16825065, 17946736, 22433420, 26920104, 33650130, 44866840, 53840208, 67300260, 89733680, 134600520, 269201040]

約数ペア:

[(1, 269201040), (2, 134600520), (3, 89733680), (4, 67300260), (5, 53840208), (6, 44866840), (8, 33650130), (10, 26920104), (12, 22433420), (15, 17946736), (16, 16825065), (20, 13460052), (24, 11216710), (30, 8973368), (40, 6730026), (48, 5608355), (60, 4486684), (80, 3365013), (120, 2243342), (240, 1121671)]