76948080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29147}}^1$

素因数の和:29174

約数の個数: 80

約数和(自身を含む): 260233344

約数和(自身を除く): 183285264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 29147, 58294, 87441, 116588, 145735, 174882, 233176, 291470, 320617, 349764, 437205, 466352, 582940, 641234, 699528, 874410, 961851, 1165880, 1282468, 1399056, 1603085, 1748820, 1923702, 2331760, 2564936, 3206170, 3497640, 3847404, 4809255, 5129872, 6412340, 6995280, 7694808, 9618510, 12824680, 15389616, 19237020, 25649360, 38474040, 76948080]

約数ペア:

[(1, 76948080), (2, 38474040), (3, 25649360), (4, 19237020), (5, 15389616), (6, 12824680), (8, 9618510), (10, 7694808), (11, 6995280), (12, 6412340), (15, 5129872), (16, 4809255), (20, 3847404), (22, 3497640), (24, 3206170), (30, 2564936), (33, 2331760), (40, 1923702), (44, 1748820), (48, 1603085), (55, 1399056), (60, 1282468), (66, 1165880), (80, 961851), (88, 874410), (110, 699528), (120, 641234), (132, 582940), (165, 466352), (176, 437205), (220, 349764), (240, 320617), (264, 291470), (330, 233176), (440, 174882), (528, 145735), (660, 116588), (880, 87441), (1320, 58294), (2640, 29147)]