8115657360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{428041}}^1$

素因数の和:428136

約数の個数: 80

約数和(自身を含む): 25477059840

約数和(自身を除く): 17361402480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 18960, 428041, 856082, 1284123, 1712164, 2140205, 2568246, 3424328, 4280410, 5136492, 6420615, 6848656, 8560820, 10272984, 12841230, 17121640, 20545968, 25682460, 33815239, 34243280, 51364920, 67630478, 101445717, 102729840, 135260956, 169076195, 202891434, 270521912, 338152390, 405782868, 507228585, 541043824, 676304780, 811565736, 1014457170, 1352609560, 1623131472, 2028914340, 2705219120, 4057828680, 8115657360]

約数ペア:

[(1, 8115657360), (2, 4057828680), (3, 2705219120), (4, 2028914340), (5, 1623131472), (6, 1352609560), (8, 1014457170), (10, 811565736), (12, 676304780), (15, 541043824), (16, 507228585), (20, 405782868), (24, 338152390), (30, 270521912), (40, 202891434), (48, 169076195), (60, 135260956), (79, 102729840), (80, 101445717), (120, 67630478), (158, 51364920), (237, 34243280), (240, 33815239), (316, 25682460), (395, 20545968), (474, 17121640), (632, 12841230), (790, 10272984), (948, 8560820), (1185, 6848656), (1264, 6420615), (1580, 5136492), (1896, 4280410), (2370, 3424328), (3160, 2568246), (3792, 2140205), (4740, 1712164), (6320, 1284123), (9480, 856082), (18960, 428041)]