118173840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16979}}^1$

素因数の和:17024

約数の個数: 80

約数和(自身を含む): 378993600

約数和(自身を除く): 260819760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 16979, 33958, 50937, 67916, 84895, 101874, 135832, 169790, 203748, 254685, 271664, 339580, 407496, 492391, 509370, 679160, 814992, 984782, 1018740, 1358320, 1477173, 1969564, 2037480, 2461955, 2954346, 3939128, 4074960, 4923910, 5908692, 7385865, 7878256, 9847820, 11817384, 14771730, 19695640, 23634768, 29543460, 39391280, 59086920, 118173840]

約数ペア:

[(1, 118173840), (2, 59086920), (3, 39391280), (4, 29543460), (5, 23634768), (6, 19695640), (8, 14771730), (10, 11817384), (12, 9847820), (15, 7878256), (16, 7385865), (20, 5908692), (24, 4923910), (29, 4074960), (30, 3939128), (40, 2954346), (48, 2461955), (58, 2037480), (60, 1969564), (80, 1477173), (87, 1358320), (116, 1018740), (120, 984782), (145, 814992), (174, 679160), (232, 509370), (240, 492391), (290, 407496), (348, 339580), (435, 271664), (464, 254685), (580, 203748), (696, 169790), (870, 135832), (1160, 101874), (1392, 84895), (1740, 67916), (2320, 50937), (3480, 33958), (6960, 16979)]