4243160640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{5981}}^1$

素因数の和:6740

約数の個数: 112

約数和(自身を含む): 13492520640

約数和(自身を除く): 9249360000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 739, 960, 1478, 2217, 2956, 3695, 4434, 5912, 5981, 7390, 8868, 11085, 11824, 11962, 14780, 17736, 17943, 22170, 23648, 23924, 29560, 29905, 35472, 35886, 44340, 47296, 47848, 59120, 59810, 70944, 71772, 88680, 89715, 95696, 118240, 119620, 141888, 143544, 177360, 179430, 191392, 236480, 239240, 287088, 354720, 358860, 382784, 478480, 574176, 709440, 717720, 956960, 1148352, 1435440, 1913920, 2870880, 4419959, 5741760, 8839918, 13259877, 17679836, 22099795, 26519754, 35359672, 44199590, 53039508, 66299385, 70719344, 88399180, 106079016, 132598770, 141438688, 176798360, 212158032, 265197540, 282877376, 353596720, 424316064, 530395080, 707193440, 848632128, 1060790160, 1414386880, 2121580320, 4243160640]

約数ペア:

[(1, 4243160640), (2, 2121580320), (3, 1414386880), (4, 1060790160), (5, 848632128), (6, 707193440), (8, 530395080), (10, 424316064), (12, 353596720), (15, 282877376), (16, 265197540), (20, 212158032), (24, 176798360), (30, 141438688), (32, 132598770), (40, 106079016), (48, 88399180), (60, 70719344), (64, 66299385), (80, 53039508), (96, 44199590), (120, 35359672), (160, 26519754), (192, 22099795), (240, 17679836), (320, 13259877), (480, 8839918), (739, 5741760), (960, 4419959), (1478, 2870880), (2217, 1913920), (2956, 1435440), (3695, 1148352), (4434, 956960), (5912, 717720), (5981, 709440), (7390, 574176), (8868, 478480), (11085, 382784), (11824, 358860), (11962, 354720), (14780, 287088), (17736, 239240), (17943, 236480), (22170, 191392), (23648, 179430), (23924, 177360), (29560, 143544), (29905, 141888), (35472, 119620), (35886, 118240), (44340, 95696), (47296, 89715), (47848, 88680), (59120, 71772), (59810, 70944)]