520964160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4273}}^1$

素因数の和:4420

約数の個数: 112

約数和(自身を含む): 1667475456

約数和(自身を除く): 1146511296

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, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 4273, 5080, 6096, 7620, 8128, 8546, 10160, 12192, 12819, 15240, 17092, 20320, 21365, 24384, 25638, 30480, 34184, 40640, 42730, 51276, 60960, 64095, 68368, 85460, 102552, 121920, 128190, 136736, 170920, 205104, 256380, 273472, 341840, 410208, 512760, 542671, 683680, 820416, 1025520, 1085342, 1367360, 1628013, 2051040, 2170684, 2713355, 3256026, 4102080, 4341368, 5426710, 6512052, 8140065, 8682736, 10853420, 13024104, 16280130, 17365472, 21706840, 26048208, 32560260, 34730944, 43413680, 52096416, 65120520, 86827360, 104192832, 130241040, 173654720, 260482080, 520964160]

約数ペア:

[(1, 520964160), (2, 260482080), (3, 173654720), (4, 130241040), (5, 104192832), (6, 86827360), (8, 65120520), (10, 52096416), (12, 43413680), (15, 34730944), (16, 32560260), (20, 26048208), (24, 21706840), (30, 17365472), (32, 16280130), (40, 13024104), (48, 10853420), (60, 8682736), (64, 8140065), (80, 6512052), (96, 5426710), (120, 4341368), (127, 4102080), (160, 3256026), (192, 2713355), (240, 2170684), (254, 2051040), (320, 1628013), (381, 1367360), (480, 1085342), (508, 1025520), (635, 820416), (762, 683680), (960, 542671), (1016, 512760), (1270, 410208), (1524, 341840), (1905, 273472), (2032, 256380), (2540, 205104), (3048, 170920), (3810, 136736), (4064, 128190), (4273, 121920), (5080, 102552), (6096, 85460), (7620, 68368), (8128, 64095), (8546, 60960), (10160, 51276), (12192, 42730), (12819, 40640), (15240, 34184), (17092, 30480), (20320, 25638), (21365, 24384)]