163676156880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{681983987}}^1$

素因数の和:681984003

約数の個数: 40

約数和(自身を含む): 507396087072

約数和(自身を除く): 343719930192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 681983987, 1363967974, 2045951961, 2727935948, 3409919935, 4091903922, 5455871896, 6819839870, 8183807844, 10229759805, 10911743792, 13639679740, 16367615688, 20459519610, 27279359480, 32735231376, 40919039220, 54558718960, 81838078440, 163676156880]

約数ペア:

[(1, 163676156880), (2, 81838078440), (3, 54558718960), (4, 40919039220), (5, 32735231376), (6, 27279359480), (8, 20459519610), (10, 16367615688), (12, 13639679740), (15, 10911743792), (16, 10229759805), (20, 8183807844), (24, 6819839870), (30, 5455871896), (40, 4091903922), (48, 3409919935), (60, 2727935948), (80, 2045951961), (120, 1363967974), (240, 681983987)]