80475103680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{302629}}^1$

素因数の和:302926

約数の個数: 112

約数和(自身を含む): 256431714720

約数和(自身を除く): 175956611040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 277, 320, 480, 554, 831, 960, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 4432, 5540, 6648, 8310, 8864, 11080, 13296, 16620, 17728, 22160, 26592, 33240, 44320, 53184, 66480, 88640, 132960, 265920, 302629, 605258, 907887, 1210516, 1513145, 1815774, 2421032, 3026290, 3631548, 4539435, 4842064, 6052580, 7263096, 9078870, 9684128, 12105160, 14526192, 18157740, 19368256, 24210320, 29052384, 36315480, 48420640, 58104768, 72630960, 83828233, 96841280, 145261920, 167656466, 251484699, 290523840, 335312932, 419141165, 502969398, 670625864, 838282330, 1005938796, 1257423495, 1341251728, 1676564660, 2011877592, 2514846990, 2682503456, 3353129320, 4023755184, 5029693980, 5365006912, 6706258640, 8047510368, 10059387960, 13412517280, 16095020736, 20118775920, 26825034560, 40237551840, 80475103680]

約数ペア:

[(1, 80475103680), (2, 40237551840), (3, 26825034560), (4, 20118775920), (5, 16095020736), (6, 13412517280), (8, 10059387960), (10, 8047510368), (12, 6706258640), (15, 5365006912), (16, 5029693980), (20, 4023755184), (24, 3353129320), (30, 2682503456), (32, 2514846990), (40, 2011877592), (48, 1676564660), (60, 1341251728), (64, 1257423495), (80, 1005938796), (96, 838282330), (120, 670625864), (160, 502969398), (192, 419141165), (240, 335312932), (277, 290523840), (320, 251484699), (480, 167656466), (554, 145261920), (831, 96841280), (960, 83828233), (1108, 72630960), (1385, 58104768), (1662, 48420640), (2216, 36315480), (2770, 29052384), (3324, 24210320), (4155, 19368256), (4432, 18157740), (5540, 14526192), (6648, 12105160), (8310, 9684128), (8864, 9078870), (11080, 7263096), (13296, 6052580), (16620, 4842064), (17728, 4539435), (22160, 3631548), (26592, 3026290), (33240, 2421032), (44320, 1815774), (53184, 1513145), (66480, 1210516), (88640, 907887), (132960, 605258), (265920, 302629)]