44727280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1538

約数の個数: 80

約数和(自身を含む): 115930080

約数和(自身を除く): 71202800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 1040, 1160, 1483, 1508, 1885, 2320, 2966, 3016, 3770, 5932, 6032, 7415, 7540, 11864, 14830, 15080, 19279, 23728, 29660, 30160, 38558, 43007, 59320, 77116, 86014, 96395, 118640, 154232, 172028, 192790, 215035, 308464, 344056, 385580, 430070, 559091, 688112, 771160, 860140, 1118182, 1542320, 1720280, 2236364, 2795455, 3440560, 4472728, 5590910, 8945456, 11181820, 22363640, 44727280]

約数ペア:

[(1, 44727280), (2, 22363640), (4, 11181820), (5, 8945456), (8, 5590910), (10, 4472728), (13, 3440560), (16, 2795455), (20, 2236364), (26, 1720280), (29, 1542320), (40, 1118182), (52, 860140), (58, 771160), (65, 688112), (80, 559091), (104, 430070), (116, 385580), (130, 344056), (145, 308464), (208, 215035), (232, 192790), (260, 172028), (290, 154232), (377, 118640), (464, 96395), (520, 86014), (580, 77116), (754, 59320), (1040, 43007), (1160, 38558), (1483, 30160), (1508, 29660), (1885, 23728), (2320, 19279), (2966, 15080), (3016, 14830), (3770, 11864), (5932, 7540), (6032, 7415)]