267056880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1112737}}^1$

素因数の和:1112753

約数の個数: 40

約数和(自身を含む): 827877072

約数和(自身を除く): 560820192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1112737, 2225474, 3338211, 4450948, 5563685, 6676422, 8901896, 11127370, 13352844, 16691055, 17803792, 22254740, 26705688, 33382110, 44509480, 53411376, 66764220, 89018960, 133528440, 267056880]

約数ペア:

[(1, 267056880), (2, 133528440), (3, 89018960), (4, 66764220), (5, 53411376), (6, 44509480), (8, 33382110), (10, 26705688), (12, 22254740), (15, 17803792), (16, 16691055), (20, 13352844), (24, 11127370), (30, 8901896), (40, 6676422), (48, 5563685), (60, 4450948), (80, 3338211), (120, 2225474), (240, 1112737)]