904372080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{29671}}^1$

素因数の和:29814

約数の個数: 80

約数和(自身を含む): 2825723904

約数和(自身を除く): 1921351824

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, 29671, 30480, 59342, 89013, 118684, 148355, 178026, 237368, 296710, 356052, 445065, 474736, 593420, 712104, 890130, 1186840, 1424208, 1780260, 2373680, 3560520, 3768217, 7121040, 7536434, 11304651, 15072868, 18841085, 22609302, 30145736, 37682170, 45218604, 56523255, 60291472, 75364340, 90437208, 113046510, 150728680, 180874416, 226093020, 301457360, 452186040, 904372080]

約数ペア:

[(1, 904372080), (2, 452186040), (3, 301457360), (4, 226093020), (5, 180874416), (6, 150728680), (8, 113046510), (10, 90437208), (12, 75364340), (15, 60291472), (16, 56523255), (20, 45218604), (24, 37682170), (30, 30145736), (40, 22609302), (48, 18841085), (60, 15072868), (80, 11304651), (120, 7536434), (127, 7121040), (240, 3768217), (254, 3560520), (381, 2373680), (508, 1780260), (635, 1424208), (762, 1186840), (1016, 890130), (1270, 712104), (1524, 593420), (1905, 474736), (2032, 445065), (2540, 356052), (3048, 296710), (3810, 237368), (5080, 178026), (6096, 148355), (7620, 118684), (10160, 89013), (15240, 59342), (29671, 30480)]