244489320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{226379}}^1$

素因数の和:226399

約数の個数: 64

約数和(自身を含む): 814968000

約数和(自身を除く): 570478680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 226379, 452758, 679137, 905516, 1131895, 1358274, 1811032, 2037411, 2263790, 2716548, 3395685, 4074822, 4527580, 5433096, 6112233, 6791370, 8149644, 9055160, 10187055, 12224466, 13582740, 16299288, 20374110, 24448932, 27165480, 30561165, 40748220, 48897864, 61122330, 81496440, 122244660, 244489320]

約数ペア:

[(1, 244489320), (2, 122244660), (3, 81496440), (4, 61122330), (5, 48897864), (6, 40748220), (8, 30561165), (9, 27165480), (10, 24448932), (12, 20374110), (15, 16299288), (18, 13582740), (20, 12224466), (24, 10187055), (27, 9055160), (30, 8149644), (36, 6791370), (40, 6112233), (45, 5433096), (54, 4527580), (60, 4074822), (72, 3395685), (90, 2716548), (108, 2263790), (120, 2037411), (135, 1811032), (180, 1358274), (216, 1131895), (270, 905516), (360, 679137), (540, 452758), (1080, 226379)]