1022160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4259}}^1$

素因数の和:4275

約数の個数: 40

約数和(自身を含む): 3169440

約数和(自身を除く): 2147280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4259, 8518, 12777, 17036, 21295, 25554, 34072, 42590, 51108, 63885, 68144, 85180, 102216, 127770, 170360, 204432, 255540, 340720, 511080, 1022160]

約数ペア:

[(1, 1022160), (2, 511080), (3, 340720), (4, 255540), (5, 204432), (6, 170360), (8, 127770), (10, 102216), (12, 85180), (15, 68144), (16, 63885), (20, 51108), (24, 42590), (30, 34072), (40, 25554), (48, 21295), (60, 17036), (80, 12777), (120, 8518), (240, 4259)]