157069174880

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1\times {\mathrm{31223}}^1$

素因数の和:32628

約数の個数: 96

約数和(自身を含む): 387505327104

約数和(自身を除く): 230436152224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1367, 1840, 2734, 3680, 5468, 6835, 10936, 13670, 21872, 27340, 31223, 31441, 43744, 54680, 62446, 62882, 109360, 124892, 125764, 156115, 157205, 218720, 249784, 251528, 312230, 314410, 499568, 503056, 624460, 628820, 718129, 999136, 1006112, 1248920, 1257640, 1436258, 2497840, 2515280, 2872516, 3590645, 4995680, 5030560, 5745032, 7181290, 11490064, 14362580, 22980128, 28725160, 42681841, 57450320, 85363682, 114900640, 170727364, 213409205, 341454728, 426818410, 682909456, 853636820, 981682343, 1365818912, 1707273640, 1963364686, 3414547280, 3926729372, 4908411715, 6829094560, 7853458744, 9816823430, 15706917488, 19633646860, 31413834976, 39267293720, 78534587440, 157069174880]

約数ペア:

[(1, 157069174880), (2, 78534587440), (4, 39267293720), (5, 31413834976), (8, 19633646860), (10, 15706917488), (16, 9816823430), (20, 7853458744), (23, 6829094560), (32, 4908411715), (40, 3926729372), (46, 3414547280), (80, 1963364686), (92, 1707273640), (115, 1365818912), (160, 981682343), (184, 853636820), (230, 682909456), (368, 426818410), (460, 341454728), (736, 213409205), (920, 170727364), (1367, 114900640), (1840, 85363682), (2734, 57450320), (3680, 42681841), (5468, 28725160), (6835, 22980128), (10936, 14362580), (13670, 11490064), (21872, 7181290), (27340, 5745032), (31223, 5030560), (31441, 4995680), (43744, 3590645), (54680, 2872516), (62446, 2515280), (62882, 2497840), (109360, 1436258), (124892, 1257640), (125764, 1248920), (156115, 1006112), (157205, 999136), (218720, 718129), (249784, 628820), (251528, 624460), (312230, 503056), (314410, 499568)]