271313760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{565237}}^1$

素因数の和:565255

約数の個数: 48

約数和(自身を含む): 854639856

約数和(自身を除く): 583326096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 565237, 1130474, 1695711, 2260948, 2826185, 3391422, 4521896, 5652370, 6782844, 8478555, 9043792, 11304740, 13565688, 16957110, 18087584, 22609480, 27131376, 33914220, 45218960, 54262752, 67828440, 90437920, 135656880, 271313760]

約数ペア:

[(1, 271313760), (2, 135656880), (3, 90437920), (4, 67828440), (5, 54262752), (6, 45218960), (8, 33914220), (10, 27131376), (12, 22609480), (15, 18087584), (16, 16957110), (20, 13565688), (24, 11304740), (30, 9043792), (32, 8478555), (40, 6782844), (48, 5652370), (60, 4521896), (80, 3391422), (96, 2826185), (120, 2260948), (160, 1695711), (240, 1130474), (480, 565237)]