488149320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{8353}}^1$

素因数の和:8854

約数の個数: 64

約数和(自身を含む): 1467630720

約数和(自身を除く): 979481400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 487, 974, 1461, 1948, 2435, 2922, 3896, 4870, 5844, 7305, 8353, 9740, 11688, 14610, 16706, 19480, 25059, 29220, 33412, 41765, 50118, 58440, 66824, 83530, 100236, 125295, 167060, 200472, 250590, 334120, 501180, 1002360, 4067911, 8135822, 12203733, 16271644, 20339555, 24407466, 32543288, 40679110, 48814932, 61018665, 81358220, 97629864, 122037330, 162716440, 244074660, 488149320]

約数ペア:

[(1, 488149320), (2, 244074660), (3, 162716440), (4, 122037330), (5, 97629864), (6, 81358220), (8, 61018665), (10, 48814932), (12, 40679110), (15, 32543288), (20, 24407466), (24, 20339555), (30, 16271644), (40, 12203733), (60, 8135822), (120, 4067911), (487, 1002360), (974, 501180), (1461, 334120), (1948, 250590), (2435, 200472), (2922, 167060), (3896, 125295), (4870, 100236), (5844, 83530), (7305, 66824), (8353, 58440), (9740, 50118), (11688, 41765), (14610, 33412), (16706, 29220), (19480, 25059)]