73308120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14207}}^1$

素因数の和:14264

約数の個数: 64

約数和(自身を含む): 225054720

約数和(自身を除く): 151746600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 14207, 28414, 42621, 56828, 71035, 85242, 113656, 142070, 170484, 213105, 284140, 340968, 426210, 568280, 610901, 852420, 1221802, 1704840, 1832703, 2443604, 3054505, 3665406, 4887208, 6109010, 7330812, 9163515, 12218020, 14661624, 18327030, 24436040, 36654060, 73308120]

約数ペア:

[(1, 73308120), (2, 36654060), (3, 24436040), (4, 18327030), (5, 14661624), (6, 12218020), (8, 9163515), (10, 7330812), (12, 6109010), (15, 4887208), (20, 3665406), (24, 3054505), (30, 2443604), (40, 1832703), (43, 1704840), (60, 1221802), (86, 852420), (120, 610901), (129, 568280), (172, 426210), (215, 340968), (258, 284140), (344, 213105), (430, 170484), (516, 142070), (645, 113656), (860, 85242), (1032, 71035), (1290, 56828), (1720, 42621), (2580, 28414), (5160, 14207)]