283986960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1183279}}^1$

素因数の和:1183295

約数の個数: 40

約数和(自身を含む): 880360320

約数和(自身を除く): 596373360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1183279, 2366558, 3549837, 4733116, 5916395, 7099674, 9466232, 11832790, 14199348, 17749185, 18932464, 23665580, 28398696, 35498370, 47331160, 56797392, 70996740, 94662320, 141993480, 283986960]

約数ペア:

[(1, 283986960), (2, 141993480), (3, 94662320), (4, 70996740), (5, 56797392), (6, 47331160), (8, 35498370), (10, 28398696), (12, 23665580), (15, 18932464), (16, 17749185), (20, 14199348), (24, 11832790), (30, 9466232), (40, 7099674), (48, 5916395), (60, 4733116), (80, 3549837), (120, 2366558), (240, 1183279)]