177284640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28411}}^1$

素因数の和:28442

約数の個数: 96

約数和(自身を含む): 601425216

約数和(自身を除く): 424140576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 28411, 56822, 85233, 113644, 142055, 170466, 227288, 284110, 340932, 369343, 426165, 454576, 568220, 681864, 738686, 852330, 909152, 1108029, 1136440, 1363728, 1477372, 1704660, 1846715, 2216058, 2272880, 2727456, 2954744, 3409320, 3693430, 4432116, 4545760, 5540145, 5909488, 6818640, 7386860, 8864232, 11080290, 11818976, 13637280, 14773720, 17728464, 22160580, 29547440, 35456928, 44321160, 59094880, 88642320, 177284640]

約数ペア:

[(1, 177284640), (2, 88642320), (3, 59094880), (4, 44321160), (5, 35456928), (6, 29547440), (8, 22160580), (10, 17728464), (12, 14773720), (13, 13637280), (15, 11818976), (16, 11080290), (20, 8864232), (24, 7386860), (26, 6818640), (30, 5909488), (32, 5540145), (39, 4545760), (40, 4432116), (48, 3693430), (52, 3409320), (60, 2954744), (65, 2727456), (78, 2272880), (80, 2216058), (96, 1846715), (104, 1704660), (120, 1477372), (130, 1363728), (156, 1136440), (160, 1108029), (195, 909152), (208, 852330), (240, 738686), (260, 681864), (312, 568220), (390, 454576), (416, 426165), (480, 369343), (520, 340932), (624, 284110), (780, 227288), (1040, 170466), (1248, 142055), (1560, 113644), (2080, 85233), (3120, 56822), (6240, 28411)]