126534660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:442

約数の個数: 144

約数和(自身を含む): 416134656

約数和(自身を除く): 289599996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 193, 196, 210, 223, 245, 294, 386, 420, 446, 490, 579, 588, 669, 735, 772, 892, 965, 980, 1115, 1158, 1338, 1351, 1470, 1561, 1930, 2230, 2316, 2676, 2702, 2895, 2940, 3122, 3345, 3860, 4053, 4460, 4683, 5404, 5790, 6244, 6690, 6755, 7805, 8106, 9366, 9457, 10927, 11580, 13380, 13510, 15610, 16212, 18732, 18914, 20265, 21854, 23415, 27020, 28371, 31220, 32781, 37828, 40530, 43039, 43708, 46830, 47285, 54635, 56742, 65562, 81060, 86078, 93660, 94570, 109270, 113484, 129117, 131124, 141855, 163905, 172156, 189140, 215195, 218540, 258234, 283710, 301273, 327810, 430390, 516468, 567420, 602546, 645585, 655620, 860780, 903819, 1205092, 1291170, 1506365, 1807638, 2108911, 2582340, 3012730, 3615276, 4217822, 4519095, 6025460, 6326733, 8435644, 9038190, 10544555, 12653466, 18076380, 21089110, 25306932, 31633665, 42178220, 63267330, 126534660]

約数ペア:

[(1, 126534660), (2, 63267330), (3, 42178220), (4, 31633665), (5, 25306932), (6, 21089110), (7, 18076380), (10, 12653466), (12, 10544555), (14, 9038190), (15, 8435644), (20, 6326733), (21, 6025460), (28, 4519095), (30, 4217822), (35, 3615276), (42, 3012730), (49, 2582340), (60, 2108911), (70, 1807638), (84, 1506365), (98, 1291170), (105, 1205092), (140, 903819), (147, 860780), (193, 655620), (196, 645585), (210, 602546), (223, 567420), (245, 516468), (294, 430390), (386, 327810), (420, 301273), (446, 283710), (490, 258234), (579, 218540), (588, 215195), (669, 189140), (735, 172156), (772, 163905), (892, 141855), (965, 131124), (980, 129117), (1115, 113484), (1158, 109270), (1338, 94570), (1351, 93660), (1470, 86078), (1561, 81060), (1930, 65562), (2230, 56742), (2316, 54635), (2676, 47285), (2702, 46830), (2895, 43708), (2940, 43039), (3122, 40530), (3345, 37828), (3860, 32781), (4053, 31220), (4460, 28371), (4683, 27020), (5404, 23415), (5790, 21854), (6244, 20265), (6690, 18914), (6755, 18732), (7805, 16212), (8106, 15610), (9366, 13510), (9457, 13380), (10927, 11580)]