164098680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{1979}}^1$

素因数の和:2684

約数の個数: 64

約数和(自身を含む): 493257600

約数和(自身を除く): 329158920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 691, 1382, 1979, 2073, 2764, 3455, 3958, 4146, 5528, 5937, 6910, 7916, 8292, 9895, 10365, 11874, 13820, 15832, 16584, 19790, 20730, 23748, 27640, 29685, 39580, 41460, 47496, 59370, 79160, 82920, 118740, 237480, 1367489, 2734978, 4102467, 5469956, 6837445, 8204934, 10939912, 13674890, 16409868, 20512335, 27349780, 32819736, 41024670, 54699560, 82049340, 164098680]

約数ペア:

[(1, 164098680), (2, 82049340), (3, 54699560), (4, 41024670), (5, 32819736), (6, 27349780), (8, 20512335), (10, 16409868), (12, 13674890), (15, 10939912), (20, 8204934), (24, 6837445), (30, 5469956), (40, 4102467), (60, 2734978), (120, 1367489), (691, 237480), (1382, 118740), (1979, 82920), (2073, 79160), (2764, 59370), (3455, 47496), (3958, 41460), (4146, 39580), (5528, 29685), (5937, 27640), (6910, 23748), (7916, 20730), (8292, 19790), (9895, 16584), (10365, 15832), (11874, 13820)]