127167720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3343}}^1$

素因数の和:3674

約数の個数: 64

約数和(自身を含む): 382821120

約数和(自身を除く): 255653400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1902, 2536, 3170, 3343, 3804, 4755, 6340, 6686, 7608, 9510, 10029, 12680, 13372, 16715, 19020, 20058, 26744, 33430, 38040, 40116, 50145, 66860, 80232, 100290, 133720, 200580, 401160, 1059731, 2119462, 3179193, 4238924, 5298655, 6358386, 8477848, 10597310, 12716772, 15895965, 21194620, 25433544, 31791930, 42389240, 63583860, 127167720]

約数ペア:

[(1, 127167720), (2, 63583860), (3, 42389240), (4, 31791930), (5, 25433544), (6, 21194620), (8, 15895965), (10, 12716772), (12, 10597310), (15, 8477848), (20, 6358386), (24, 5298655), (30, 4238924), (40, 3179193), (60, 2119462), (120, 1059731), (317, 401160), (634, 200580), (951, 133720), (1268, 100290), (1585, 80232), (1902, 66860), (2536, 50145), (3170, 40116), (3343, 38040), (3804, 33430), (4755, 26744), (6340, 20058), (6686, 19020), (7608, 16715), (9510, 13372), (10029, 12680)]