225301920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{469379}}^1$

素因数の和:469397

約数の個数: 48

約数和(自身を含む): 709702560

約数和(自身を除く): 484400640

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, 469379, 938758, 1408137, 1877516, 2346895, 2816274, 3755032, 4693790, 5632548, 7040685, 7510064, 9387580, 11265096, 14081370, 15020128, 18775160, 22530192, 28162740, 37550320, 45060384, 56325480, 75100640, 112650960, 225301920]

約数ペア:

[(1, 225301920), (2, 112650960), (3, 75100640), (4, 56325480), (5, 45060384), (6, 37550320), (8, 28162740), (10, 22530192), (12, 18775160), (15, 15020128), (16, 14081370), (20, 11265096), (24, 9387580), (30, 7510064), (32, 7040685), (40, 5632548), (48, 4693790), (60, 3755032), (80, 2816274), (96, 2346895), (120, 1877516), (160, 1408137), (240, 938758), (480, 469379)]