461226720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{960889}}^1$

素因数の和:960907

約数の個数: 48

約数和(自身を含む): 1452865680

約数和(自身を除く): 991638960

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, 960889, 1921778, 2882667, 3843556, 4804445, 5765334, 7687112, 9608890, 11530668, 14413335, 15374224, 19217780, 23061336, 28826670, 30748448, 38435560, 46122672, 57653340, 76871120, 92245344, 115306680, 153742240, 230613360, 461226720]

約数ペア:

[(1, 461226720), (2, 230613360), (3, 153742240), (4, 115306680), (5, 92245344), (6, 76871120), (8, 57653340), (10, 46122672), (12, 38435560), (15, 30748448), (16, 28826670), (20, 23061336), (24, 19217780), (30, 15374224), (32, 14413335), (40, 11530668), (48, 9608890), (60, 7687112), (80, 5765334), (96, 4804445), (120, 3843556), (160, 2882667), (240, 1921778), (480, 960889)]