526208880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:815

約数の個数: 160

約数和(自身を含む): 1702176768

約数和(自身を除く): 1175967888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 107, 120, 124, 155, 186, 214, 240, 248, 310, 321, 372, 428, 465, 496, 535, 620, 642, 661, 744, 856, 930, 1070, 1240, 1284, 1322, 1488, 1605, 1712, 1860, 1983, 2140, 2480, 2568, 2644, 3210, 3305, 3317, 3720, 3966, 4280, 5136, 5288, 6420, 6610, 6634, 7440, 7932, 8560, 9915, 9951, 10576, 12840, 13220, 13268, 15864, 16585, 19830, 19902, 20491, 25680, 26440, 26536, 31728, 33170, 39660, 39804, 40982, 49755, 52880, 53072, 61473, 66340, 70727, 79320, 79608, 81964, 99510, 102455, 122946, 132680, 141454, 158640, 159216, 163928, 199020, 204910, 212181, 245892, 265360, 282908, 307365, 327856, 353635, 398040, 409820, 424362, 491784, 565816, 614730, 707270, 796080, 819640, 848724, 983568, 1060905, 1131632, 1229460, 1414540, 1639280, 1697448, 2121810, 2192537, 2458920, 2829080, 3394896, 4243620, 4385074, 4917840, 5658160, 6577611, 8487240, 8770148, 10962685, 13155222, 16974480, 17540296, 21925370, 26310444, 32888055, 35080592, 43850740, 52620888, 65776110, 87701480, 105241776, 131552220, 175402960, 263104440, 526208880]

約数ペア:

[(1, 526208880), (2, 263104440), (3, 175402960), (4, 131552220), (5, 105241776), (6, 87701480), (8, 65776110), (10, 52620888), (12, 43850740), (15, 35080592), (16, 32888055), (20, 26310444), (24, 21925370), (30, 17540296), (31, 16974480), (40, 13155222), (48, 10962685), (60, 8770148), (62, 8487240), (80, 6577611), (93, 5658160), (107, 4917840), (120, 4385074), (124, 4243620), (155, 3394896), (186, 2829080), (214, 2458920), (240, 2192537), (248, 2121810), (310, 1697448), (321, 1639280), (372, 1414540), (428, 1229460), (465, 1131632), (496, 1060905), (535, 983568), (620, 848724), (642, 819640), (661, 796080), (744, 707270), (856, 614730), (930, 565816), (1070, 491784), (1240, 424362), (1284, 409820), (1322, 398040), (1488, 353635), (1605, 327856), (1712, 307365), (1860, 282908), (1983, 265360), (2140, 245892), (2480, 212181), (2568, 204910), (2644, 199020), (3210, 163928), (3305, 159216), (3317, 158640), (3720, 141454), (3966, 132680), (4280, 122946), (5136, 102455), (5288, 99510), (6420, 81964), (6610, 79608), (6634, 79320), (7440, 70727), (7932, 66340), (8560, 61473), (9915, 53072), (9951, 52880), (10576, 49755), (12840, 40982), (13220, 39804), (13268, 39660), (15864, 33170), (16585, 31728), (19830, 26536), (19902, 26440), (20491, 25680)]