2247362160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{14563}}^1$

素因数の和:15222

約数の個数: 80

約数和(自身を含む): 6978136704

約数和(自身を除く): 4730774544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 643, 1286, 1929, 2572, 3215, 3858, 5144, 6430, 7716, 9645, 10288, 12860, 14563, 15432, 19290, 25720, 29126, 30864, 38580, 43689, 51440, 58252, 72815, 77160, 87378, 116504, 145630, 154320, 174756, 218445, 233008, 291260, 349512, 436890, 582520, 699024, 873780, 1165040, 1747560, 3495120, 9364009, 18728018, 28092027, 37456036, 46820045, 56184054, 74912072, 93640090, 112368108, 140460135, 149824144, 187280180, 224736216, 280920270, 374560360, 449472432, 561840540, 749120720, 1123681080, 2247362160]

約数ペア:

[(1, 2247362160), (2, 1123681080), (3, 749120720), (4, 561840540), (5, 449472432), (6, 374560360), (8, 280920270), (10, 224736216), (12, 187280180), (15, 149824144), (16, 140460135), (20, 112368108), (24, 93640090), (30, 74912072), (40, 56184054), (48, 46820045), (60, 37456036), (80, 28092027), (120, 18728018), (240, 9364009), (643, 3495120), (1286, 1747560), (1929, 1165040), (2572, 873780), (3215, 699024), (3858, 582520), (5144, 436890), (6430, 349512), (7716, 291260), (9645, 233008), (10288, 218445), (12860, 174756), (14563, 154320), (15432, 145630), (19290, 116504), (25720, 87378), (29126, 77160), (30864, 72815), (38580, 58252), (43689, 51440)]