1008065040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{33073}}^1$

素因数の和:33216

約数の個数: 80

約数和(自身を含む): 3149703168

約数和(自身を除く): 2141638128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 10160, 15240, 30480, 33073, 66146, 99219, 132292, 165365, 198438, 264584, 330730, 396876, 496095, 529168, 661460, 793752, 992190, 1322920, 1587504, 1984380, 2645840, 3968760, 4200271, 7937520, 8400542, 12600813, 16801084, 21001355, 25201626, 33602168, 42002710, 50403252, 63004065, 67204336, 84005420, 100806504, 126008130, 168010840, 201613008, 252016260, 336021680, 504032520, 1008065040]

約数ペア:

[(1, 1008065040), (2, 504032520), (3, 336021680), (4, 252016260), (5, 201613008), (6, 168010840), (8, 126008130), (10, 100806504), (12, 84005420), (15, 67204336), (16, 63004065), (20, 50403252), (24, 42002710), (30, 33602168), (40, 25201626), (48, 21001355), (60, 16801084), (80, 12600813), (120, 8400542), (127, 7937520), (240, 4200271), (254, 3968760), (381, 2645840), (508, 1984380), (635, 1587504), (762, 1322920), (1016, 992190), (1270, 793752), (1524, 661460), (1905, 529168), (2032, 496095), (2540, 396876), (3048, 330730), (3810, 264584), (5080, 198438), (6096, 165365), (7620, 132292), (10160, 99219), (15240, 66146), (30480, 33073)]