214838040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{2213}}^1$

素因数の和:3036

約数の個数: 64

約数和(自身を含む): 645602400

約数和(自身を除く): 430764360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 809, 1618, 2213, 2427, 3236, 4045, 4426, 4854, 6472, 6639, 8090, 8852, 9708, 11065, 12135, 13278, 16180, 17704, 19416, 22130, 24270, 26556, 32360, 33195, 44260, 48540, 53112, 66390, 88520, 97080, 132780, 265560, 1790317, 3580634, 5370951, 7161268, 8951585, 10741902, 14322536, 17903170, 21483804, 26854755, 35806340, 42967608, 53709510, 71612680, 107419020, 214838040]

約数ペア:

[(1, 214838040), (2, 107419020), (3, 71612680), (4, 53709510), (5, 42967608), (6, 35806340), (8, 26854755), (10, 21483804), (12, 17903170), (15, 14322536), (20, 10741902), (24, 8951585), (30, 7161268), (40, 5370951), (60, 3580634), (120, 1790317), (809, 265560), (1618, 132780), (2213, 97080), (2427, 88520), (3236, 66390), (4045, 53112), (4426, 48540), (4854, 44260), (6472, 33195), (6639, 32360), (8090, 26556), (8852, 24270), (9708, 22130), (11065, 19416), (12135, 17704), (13278, 16180)]