288415620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12421}}^1$

素因数の和:12482

約数の個数: 96

約数和(自身を含む): 918234240

約数和(自身を除く): 629818620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2322, 2580, 3870, 4644, 5805, 7740, 11610, 12421, 23220, 24842, 37263, 49684, 62105, 74526, 111789, 124210, 149052, 186315, 223578, 248420, 335367, 372630, 447156, 534103, 558945, 670734, 745260, 1068206, 1117890, 1341468, 1602309, 1676835, 2136412, 2235780, 2670515, 3204618, 3353670, 4806927, 5341030, 6409236, 6707340, 8011545, 9613854, 10682060, 14420781, 16023090, 19227708, 24034635, 28841562, 32046180, 48069270, 57683124, 72103905, 96138540, 144207810, 288415620]

約数ペア:

[(1, 288415620), (2, 144207810), (3, 96138540), (4, 72103905), (5, 57683124), (6, 48069270), (9, 32046180), (10, 28841562), (12, 24034635), (15, 19227708), (18, 16023090), (20, 14420781), (27, 10682060), (30, 9613854), (36, 8011545), (43, 6707340), (45, 6409236), (54, 5341030), (60, 4806927), (86, 3353670), (90, 3204618), (108, 2670515), (129, 2235780), (135, 2136412), (172, 1676835), (180, 1602309), (215, 1341468), (258, 1117890), (270, 1068206), (387, 745260), (430, 670734), (516, 558945), (540, 534103), (645, 447156), (774, 372630), (860, 335367), (1161, 248420), (1290, 223578), (1548, 186315), (1935, 149052), (2322, 124210), (2580, 111789), (3870, 74526), (4644, 62105), (5805, 49684), (7740, 37263), (11610, 24842), (12421, 23220)]