564680520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{6563}}^1$

素因数の和:6819

約数の個数: 96

約数和(自身を含む): 1843171200

約数和(自身を除く): 1278490680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 239, 360, 478, 717, 956, 1195, 1434, 1912, 2151, 2390, 2868, 3585, 4302, 4780, 5736, 6563, 7170, 8604, 9560, 10755, 13126, 14340, 17208, 19689, 21510, 26252, 28680, 32815, 39378, 43020, 52504, 59067, 65630, 78756, 86040, 98445, 118134, 131260, 157512, 196890, 236268, 262520, 295335, 393780, 472536, 590670, 787560, 1181340, 1568557, 2362680, 3137114, 4705671, 6274228, 7842785, 9411342, 12548456, 14117013, 15685570, 18822684, 23528355, 28234026, 31371140, 37645368, 47056710, 56468052, 62742280, 70585065, 94113420, 112936104, 141170130, 188226840, 282340260, 564680520]

約数ペア:

[(1, 564680520), (2, 282340260), (3, 188226840), (4, 141170130), (5, 112936104), (6, 94113420), (8, 70585065), (9, 62742280), (10, 56468052), (12, 47056710), (15, 37645368), (18, 31371140), (20, 28234026), (24, 23528355), (30, 18822684), (36, 15685570), (40, 14117013), (45, 12548456), (60, 9411342), (72, 7842785), (90, 6274228), (120, 4705671), (180, 3137114), (239, 2362680), (360, 1568557), (478, 1181340), (717, 787560), (956, 590670), (1195, 472536), (1434, 393780), (1912, 295335), (2151, 262520), (2390, 236268), (2868, 196890), (3585, 157512), (4302, 131260), (4780, 118134), (5736, 98445), (6563, 86040), (7170, 78756), (8604, 65630), (9560, 59067), (10755, 52504), (13126, 43020), (14340, 39378), (17208, 32815), (19689, 28680), (21510, 26252)]