462960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{643}}^1$

素因数の和:662

約数の個数: 60

約数和(自身を含む): 1557192

約数和(自身を除く): 1094232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 643, 720, 1286, 1929, 2572, 3215, 3858, 5144, 5787, 6430, 7716, 9645, 10288, 11574, 12860, 15432, 19290, 23148, 25720, 28935, 30864, 38580, 46296, 51440, 57870, 77160, 92592, 115740, 154320, 231480, 462960]

約数ペア:

[(1, 462960), (2, 231480), (3, 154320), (4, 115740), (5, 92592), (6, 77160), (8, 57870), (9, 51440), (10, 46296), (12, 38580), (15, 30864), (16, 28935), (18, 25720), (20, 23148), (24, 19290), (30, 15432), (36, 12860), (40, 11574), (45, 10288), (48, 9645), (60, 7716), (72, 6430), (80, 5787), (90, 5144), (120, 3858), (144, 3215), (180, 2572), (240, 1929), (360, 1286), (643, 720)]