1569638040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^2\times {\mathrm{677}}^1$

素因数の和:969

約数の個数: 96

約数和(自身を含む): 4750040880

約数和(自身を除く): 3180402840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 677, 695, 834, 1112, 1354, 1390, 1668, 2031, 2085, 2708, 2780, 3336, 3385, 4062, 4170, 5416, 5560, 6770, 8124, 8340, 10155, 13540, 16248, 16680, 19321, 20310, 27080, 38642, 40620, 57963, 77284, 81240, 94103, 96605, 115926, 154568, 188206, 193210, 231852, 282309, 289815, 376412, 386420, 463704, 470515, 564618, 579630, 752824, 772840, 941030, 1129236, 1159260, 1411545, 1882060, 2258472, 2318520, 2823090, 3764120, 5646180, 11292360, 13080317, 26160634, 39240951, 52321268, 65401585, 78481902, 104642536, 130803170, 156963804, 196204755, 261606340, 313927608, 392409510, 523212680, 784819020, 1569638040]

約数ペア:

[(1, 1569638040), (2, 784819020), (3, 523212680), (4, 392409510), (5, 313927608), (6, 261606340), (8, 196204755), (10, 156963804), (12, 130803170), (15, 104642536), (20, 78481902), (24, 65401585), (30, 52321268), (40, 39240951), (60, 26160634), (120, 13080317), (139, 11292360), (278, 5646180), (417, 3764120), (556, 2823090), (677, 2318520), (695, 2258472), (834, 1882060), (1112, 1411545), (1354, 1159260), (1390, 1129236), (1668, 941030), (2031, 772840), (2085, 752824), (2708, 579630), (2780, 564618), (3336, 470515), (3385, 463704), (4062, 386420), (4170, 376412), (5416, 289815), (5560, 282309), (6770, 231852), (8124, 193210), (8340, 188206), (10155, 154568), (13540, 115926), (16248, 96605), (16680, 94103), (19321, 81240), (20310, 77284), (27080, 57963), (38642, 40620)]