809334480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3372227}}^1$

素因数の和:3372243

約数の個数: 40

約数和(自身を含む): 2508937632

約数和(自身を除く): 1699603152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3372227, 6744454, 10116681, 13488908, 16861135, 20233362, 26977816, 33722270, 40466724, 50583405, 53955632, 67444540, 80933448, 101166810, 134889080, 161866896, 202333620, 269778160, 404667240, 809334480]

約数ペア:

[(1, 809334480), (2, 404667240), (3, 269778160), (4, 202333620), (5, 161866896), (6, 134889080), (8, 101166810), (10, 80933448), (12, 67444540), (15, 53955632), (16, 50583405), (20, 40466724), (24, 33722270), (30, 26977816), (40, 20233362), (48, 16861135), (60, 13488908), (80, 10116681), (120, 6744454), (240, 3372227)]