828164640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1725343}}^1$

素因数の和:1725361

約数の個数: 48

約数和(自身を含む): 2608720128

約数和(自身を除く): 1780555488

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, 1725343, 3450686, 5176029, 6901372, 8626715, 10352058, 13802744, 17253430, 20704116, 25880145, 27605488, 34506860, 41408232, 51760290, 55210976, 69013720, 82816464, 103520580, 138027440, 165632928, 207041160, 276054880, 414082320, 828164640]

約数ペア:

[(1, 828164640), (2, 414082320), (3, 276054880), (4, 207041160), (5, 165632928), (6, 138027440), (8, 103520580), (10, 82816464), (12, 69013720), (15, 55210976), (16, 51760290), (20, 41408232), (24, 34506860), (30, 27605488), (32, 25880145), (40, 20704116), (48, 17253430), (60, 13802744), (80, 10352058), (96, 8626715), (120, 6901372), (160, 5176029), (240, 3450686), (480, 1725343)]