129596880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{77141}}^1$

素因数の和:77164

約数の個数: 80

約数和(自身を含む): 459149184

約数和(自身を除く): 329552304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 77141, 154282, 231423, 308564, 385705, 462846, 539987, 617128, 771410, 925692, 1079974, 1157115, 1234256, 1542820, 1619961, 1851384, 2159948, 2314230, 2699935, 3085640, 3239922, 3702768, 4319896, 4628460, 5399870, 6171280, 6479844, 8099805, 8639792, 9256920, 10799740, 12959688, 16199610, 18513840, 21599480, 25919376, 32399220, 43198960, 64798440, 129596880]

約数ペア:

[(1, 129596880), (2, 64798440), (3, 43198960), (4, 32399220), (5, 25919376), (6, 21599480), (7, 18513840), (8, 16199610), (10, 12959688), (12, 10799740), (14, 9256920), (15, 8639792), (16, 8099805), (20, 6479844), (21, 6171280), (24, 5399870), (28, 4628460), (30, 4319896), (35, 3702768), (40, 3239922), (42, 3085640), (48, 2699935), (56, 2314230), (60, 2159948), (70, 1851384), (80, 1619961), (84, 1542820), (105, 1234256), (112, 1157115), (120, 1079974), (140, 925692), (168, 771410), (210, 617128), (240, 539987), (280, 462846), (336, 385705), (420, 308564), (560, 231423), (840, 154282), (1680, 77141)]