40397389320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{336644911}}^1$

素因数の和:336644925

約数の個数: 32

約数和(自身を含む): 121192168320

約数和(自身を除く): 80794779000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 336644911, 673289822, 1009934733, 1346579644, 1683224555, 2019869466, 2693159288, 3366449110, 4039738932, 5049673665, 6732898220, 8079477864, 10099347330, 13465796440, 20198694660, 40397389320]

約数ペア:

[(1, 40397389320), (2, 20198694660), (3, 13465796440), (4, 10099347330), (5, 8079477864), (6, 6732898220), (8, 5049673665), (10, 4039738932), (12, 3366449110), (15, 2693159288), (20, 2019869466), (24, 1683224555), (30, 1346579644), (40, 1009934733), (60, 673289822), (120, 336644911)]