306468160

素因数分解:

$2^6\times 5^1\times {\mathrm{227}}^1\times {\mathrm{4219}}^1$

素因数の和:4463

約数の個数: 56

約数和(自身を含む): 733165920

約数和(自身を除く): 426697760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 227, 320, 454, 908, 1135, 1816, 2270, 3632, 4219, 4540, 7264, 8438, 9080, 14528, 16876, 18160, 21095, 33752, 36320, 42190, 67504, 72640, 84380, 135008, 168760, 270016, 337520, 675040, 957713, 1350080, 1915426, 3830852, 4788565, 7661704, 9577130, 15323408, 19154260, 30646816, 38308520, 61293632, 76617040, 153234080, 306468160]

約数ペア:

[(1, 306468160), (2, 153234080), (4, 76617040), (5, 61293632), (8, 38308520), (10, 30646816), (16, 19154260), (20, 15323408), (32, 9577130), (40, 7661704), (64, 4788565), (80, 3830852), (160, 1915426), (227, 1350080), (320, 957713), (454, 675040), (908, 337520), (1135, 270016), (1816, 168760), (2270, 135008), (3632, 84380), (4219, 72640), (4540, 67504), (7264, 42190), (8438, 36320), (9080, 33752), (14528, 21095), (16876, 18160)]