119730480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1801}}^1$

素因数の和:2094

約数の個数: 80

約数和(自身を含む): 372711264

約数和(自身を除く): 252980784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 277, 554, 831, 1108, 1385, 1662, 1801, 2216, 2770, 3324, 3602, 4155, 4432, 5403, 5540, 6648, 7204, 8310, 9005, 10806, 11080, 13296, 14408, 16620, 18010, 21612, 22160, 27015, 28816, 33240, 36020, 43224, 54030, 66480, 72040, 86448, 108060, 144080, 216120, 432240, 498877, 997754, 1496631, 1995508, 2494385, 2993262, 3991016, 4988770, 5986524, 7483155, 7982032, 9977540, 11973048, 14966310, 19955080, 23946096, 29932620, 39910160, 59865240, 119730480]

約数ペア:

[(1, 119730480), (2, 59865240), (3, 39910160), (4, 29932620), (5, 23946096), (6, 19955080), (8, 14966310), (10, 11973048), (12, 9977540), (15, 7982032), (16, 7483155), (20, 5986524), (24, 4988770), (30, 3991016), (40, 2993262), (48, 2494385), (60, 1995508), (80, 1496631), (120, 997754), (240, 498877), (277, 432240), (554, 216120), (831, 144080), (1108, 108060), (1385, 86448), (1662, 72040), (1801, 66480), (2216, 54030), (2770, 43224), (3324, 36020), (3602, 33240), (4155, 28816), (4432, 27015), (5403, 22160), (5540, 21612), (6648, 18010), (7204, 16620), (8310, 14408), (9005, 13296), (10806, 11080)]