120742860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{5867}}^1$

素因数の和:5900

約数の個数: 96

約数和(自身を含む): 394329600

約数和(自身を除く): 273586740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 4116, 5145, 5867, 6860, 10290, 11734, 17601, 20580, 23468, 29335, 35202, 41069, 58670, 70404, 82138, 88005, 117340, 123207, 164276, 176010, 205345, 246414, 287483, 352020, 410690, 492828, 574966, 616035, 821380, 862449, 1149932, 1232070, 1437415, 1724898, 2012381, 2464140, 2874830, 3449796, 4024762, 4312245, 5749660, 6037143, 8049524, 8624490, 10061905, 12074286, 17248980, 20123810, 24148572, 30185715, 40247620, 60371430, 120742860]

約数ペア:

[(1, 120742860), (2, 60371430), (3, 40247620), (4, 30185715), (5, 24148572), (6, 20123810), (7, 17248980), (10, 12074286), (12, 10061905), (14, 8624490), (15, 8049524), (20, 6037143), (21, 5749660), (28, 4312245), (30, 4024762), (35, 3449796), (42, 2874830), (49, 2464140), (60, 2012381), (70, 1724898), (84, 1437415), (98, 1232070), (105, 1149932), (140, 862449), (147, 821380), (196, 616035), (210, 574966), (245, 492828), (294, 410690), (343, 352020), (420, 287483), (490, 246414), (588, 205345), (686, 176010), (735, 164276), (980, 123207), (1029, 117340), (1372, 88005), (1470, 82138), (1715, 70404), (2058, 58670), (2940, 41069), (3430, 35202), (4116, 29335), (5145, 23468), (5867, 20580), (6860, 17601), (10290, 11734)]