109157160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4481}}^1$

素因数の和:4531

約数の個数: 128

約数和(自身を含む): 387244800

約数和(自身を除く): 278087640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4481, 4872, 6090, 8120, 8962, 12180, 13443, 17924, 22405, 24360, 26886, 31367, 35848, 44810, 53772, 62734, 67215, 89620, 94101, 107544, 125468, 129949, 134430, 156835, 179240, 188202, 250936, 259898, 268860, 313670, 376404, 389847, 470505, 519796, 537720, 627340, 649745, 752808, 779694, 909643, 941010, 1039592, 1254680, 1299490, 1559388, 1819286, 1882020, 1949235, 2598980, 2728929, 3118776, 3638572, 3764040, 3898470, 4548215, 5197960, 5457858, 7277144, 7796940, 9096430, 10915716, 13644645, 15593880, 18192860, 21831432, 27289290, 36385720, 54578580, 109157160]

約数ペア:

[(1, 109157160), (2, 54578580), (3, 36385720), (4, 27289290), (5, 21831432), (6, 18192860), (7, 15593880), (8, 13644645), (10, 10915716), (12, 9096430), (14, 7796940), (15, 7277144), (20, 5457858), (21, 5197960), (24, 4548215), (28, 3898470), (29, 3764040), (30, 3638572), (35, 3118776), (40, 2728929), (42, 2598980), (56, 1949235), (58, 1882020), (60, 1819286), (70, 1559388), (84, 1299490), (87, 1254680), (105, 1039592), (116, 941010), (120, 909643), (140, 779694), (145, 752808), (168, 649745), (174, 627340), (203, 537720), (210, 519796), (232, 470505), (280, 389847), (290, 376404), (348, 313670), (406, 268860), (420, 259898), (435, 250936), (580, 188202), (609, 179240), (696, 156835), (812, 134430), (840, 129949), (870, 125468), (1015, 107544), (1160, 94101), (1218, 89620), (1624, 67215), (1740, 62734), (2030, 53772), (2436, 44810), (3045, 35848), (3480, 31367), (4060, 26886), (4481, 24360), (4872, 22405), (6090, 17924), (8120, 13443), (8962, 12180)]