310055840

素因数分解:

$2^5\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{1823}}^1$

素因数の和:2901

約数の個数: 48

約数和(自身を含む): 733598208

約数和(自身を除く): 423542368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1063, 1823, 2126, 3646, 4252, 5315, 7292, 8504, 9115, 10630, 14584, 17008, 18230, 21260, 29168, 34016, 36460, 42520, 58336, 72920, 85040, 145840, 170080, 291680, 1937849, 3875698, 7751396, 9689245, 15502792, 19378490, 31005584, 38756980, 62011168, 77513960, 155027920, 310055840]

約数ペア:

[(1, 310055840), (2, 155027920), (4, 77513960), (5, 62011168), (8, 38756980), (10, 31005584), (16, 19378490), (20, 15502792), (32, 9689245), (40, 7751396), (80, 3875698), (160, 1937849), (1063, 291680), (1823, 170080), (2126, 145840), (3646, 85040), (4252, 72920), (5315, 58336), (7292, 42520), (8504, 36460), (9115, 34016), (10630, 29168), (14584, 21260), (17008, 18230)]