3908996880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{10289}}^1$

素因数の和:11888

約数の個数: 80

約数和(自身を含む): 12126723840

約数和(自身を除く): 8217726960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1583, 3166, 4749, 6332, 7915, 9498, 10289, 12664, 15830, 18996, 20578, 23745, 25328, 30867, 31660, 37992, 41156, 47490, 51445, 61734, 63320, 75984, 82312, 94980, 102890, 123468, 126640, 154335, 164624, 189960, 205780, 246936, 308670, 379920, 411560, 493872, 617340, 823120, 1234680, 2469360, 16287487, 32574974, 48862461, 65149948, 81437435, 97724922, 130299896, 162874870, 195449844, 244312305, 260599792, 325749740, 390899688, 488624610, 651499480, 781799376, 977249220, 1302998960, 1954498440, 3908996880]

約数ペア:

[(1, 3908996880), (2, 1954498440), (3, 1302998960), (4, 977249220), (5, 781799376), (6, 651499480), (8, 488624610), (10, 390899688), (12, 325749740), (15, 260599792), (16, 244312305), (20, 195449844), (24, 162874870), (30, 130299896), (40, 97724922), (48, 81437435), (60, 65149948), (80, 48862461), (120, 32574974), (240, 16287487), (1583, 2469360), (3166, 1234680), (4749, 823120), (6332, 617340), (7915, 493872), (9498, 411560), (10289, 379920), (12664, 308670), (15830, 246936), (18996, 205780), (20578, 189960), (23745, 164624), (25328, 154335), (30867, 126640), (31660, 123468), (37992, 102890), (41156, 94980), (47490, 82312), (51445, 75984), (61734, 63320)]