158825760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{330887}}^1$

素因数の和:330905

約数の個数: 48

約数和(自身を含む): 500302656

約数和(自身を除く): 341476896

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, 330887, 661774, 992661, 1323548, 1654435, 1985322, 2647096, 3308870, 3970644, 4963305, 5294192, 6617740, 7941288, 9926610, 10588384, 13235480, 15882576, 19853220, 26470960, 31765152, 39706440, 52941920, 79412880, 158825760]

約数ペア:

[(1, 158825760), (2, 79412880), (3, 52941920), (4, 39706440), (5, 31765152), (6, 26470960), (8, 19853220), (10, 15882576), (12, 13235480), (15, 10588384), (16, 9926610), (20, 7941288), (24, 6617740), (30, 5294192), (32, 4963305), (40, 3970644), (48, 3308870), (60, 2647096), (80, 1985322), (96, 1654435), (120, 1323548), (160, 992661), (240, 661774), (480, 330887)]