156297360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{651239}}^1$

素因数の和:651255

約数の個数: 40

約数和(自身を含む): 484522560

約数和(自身を除く): 328225200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 651239, 1302478, 1953717, 2604956, 3256195, 3907434, 5209912, 6512390, 7814868, 9768585, 10419824, 13024780, 15629736, 19537170, 26049560, 31259472, 39074340, 52099120, 78148680, 156297360]

約数ペア:

[(1, 156297360), (2, 78148680), (3, 52099120), (4, 39074340), (5, 31259472), (6, 26049560), (8, 19537170), (10, 15629736), (12, 13024780), (15, 10419824), (16, 9768585), (20, 7814868), (24, 6512390), (30, 5209912), (40, 3907434), (48, 3256195), (60, 2604956), (80, 1953717), (120, 1302478), (240, 651239)]