4088640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{4259}}^1$

素因数の和:4279

約数の個数: 56

約数和(自身を含む): 12984480

約数和(自身を除く): 8895840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 4259, 8518, 12777, 17036, 21295, 25554, 34072, 42590, 51108, 63885, 68144, 85180, 102216, 127770, 136288, 170360, 204432, 255540, 272576, 340720, 408864, 511080, 681440, 817728, 1022160, 1362880, 2044320, 4088640]

約数ペア:

[(1, 4088640), (2, 2044320), (3, 1362880), (4, 1022160), (5, 817728), (6, 681440), (8, 511080), (10, 408864), (12, 340720), (15, 272576), (16, 255540), (20, 204432), (24, 170360), (30, 136288), (32, 127770), (40, 102216), (48, 85180), (60, 68144), (64, 63885), (80, 51108), (96, 42590), (120, 34072), (160, 25554), (192, 21295), (240, 17036), (320, 12777), (480, 8518), (960, 4259)]