120127872

素因数分解:

$2^7\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1019}}^1$

素因数の和:1343

約数の個数: 64

約数和(自身を含む): 320443200

約数和(自身を除く): 200315328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 307, 384, 614, 921, 1019, 1228, 1842, 2038, 2456, 3057, 3684, 4076, 4912, 6114, 7368, 8152, 9824, 12228, 14736, 16304, 19648, 24456, 29472, 32608, 39296, 48912, 58944, 65216, 97824, 117888, 130432, 195648, 312833, 391296, 625666, 938499, 1251332, 1876998, 2502664, 3753996, 5005328, 7507992, 10010656, 15015984, 20021312, 30031968, 40042624, 60063936, 120127872]

約数ペア:

[(1, 120127872), (2, 60063936), (3, 40042624), (4, 30031968), (6, 20021312), (8, 15015984), (12, 10010656), (16, 7507992), (24, 5005328), (32, 3753996), (48, 2502664), (64, 1876998), (96, 1251332), (128, 938499), (192, 625666), (307, 391296), (384, 312833), (614, 195648), (921, 130432), (1019, 117888), (1228, 97824), (1842, 65216), (2038, 58944), (2456, 48912), (3057, 39296), (3684, 32608), (4076, 29472), (4912, 24456), (6114, 19648), (7368, 16304), (8152, 14736), (9824, 12228)]