119908000

素因数分解:

$2^5\times 5^3\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1023

約数の個数: 96

約数和(自身を含む): 304432128

約数和(自身を除く): 184524128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 400, 496, 500, 620, 775, 800, 967, 992, 1000, 1240, 1550, 1934, 2000, 2480, 3100, 3868, 3875, 4000, 4835, 4960, 6200, 7736, 7750, 9670, 12400, 15472, 15500, 19340, 24175, 24800, 29977, 30944, 31000, 38680, 48350, 59954, 62000, 77360, 96700, 119908, 120875, 124000, 149885, 154720, 193400, 239816, 241750, 299770, 386800, 479632, 483500, 599540, 749425, 773600, 959264, 967000, 1199080, 1498850, 1934000, 2398160, 2997700, 3747125, 3868000, 4796320, 5995400, 7494250, 11990800, 14988500, 23981600, 29977000, 59954000, 119908000]

約数ペア:

[(1, 119908000), (2, 59954000), (4, 29977000), (5, 23981600), (8, 14988500), (10, 11990800), (16, 7494250), (20, 5995400), (25, 4796320), (31, 3868000), (32, 3747125), (40, 2997700), (50, 2398160), (62, 1934000), (80, 1498850), (100, 1199080), (124, 967000), (125, 959264), (155, 773600), (160, 749425), (200, 599540), (248, 483500), (250, 479632), (310, 386800), (400, 299770), (496, 241750), (500, 239816), (620, 193400), (775, 154720), (800, 149885), (967, 124000), (992, 120875), (1000, 119908), (1240, 96700), (1550, 77360), (1934, 62000), (2000, 59954), (2480, 48350), (3100, 38680), (3868, 31000), (3875, 30944), (4000, 29977), (4835, 24800), (4960, 24175), (6200, 19340), (7736, 15500), (7750, 15472), (9670, 12400)]