15830160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1016

約数の個数: 80

約数和(自身を含む): 49818240

約数和(自身を除く): 33988080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 929, 1065, 1136, 1420, 1704, 1858, 2130, 2787, 2840, 3408, 3716, 4260, 4645, 5574, 5680, 7432, 8520, 9290, 11148, 13935, 14864, 17040, 18580, 22296, 27870, 37160, 44592, 55740, 65959, 74320, 111480, 131918, 197877, 222960, 263836, 329795, 395754, 527672, 659590, 791508, 989385, 1055344, 1319180, 1583016, 1978770, 2638360, 3166032, 3957540, 5276720, 7915080, 15830160]

約数ペア:

[(1, 15830160), (2, 7915080), (3, 5276720), (4, 3957540), (5, 3166032), (6, 2638360), (8, 1978770), (10, 1583016), (12, 1319180), (15, 1055344), (16, 989385), (20, 791508), (24, 659590), (30, 527672), (40, 395754), (48, 329795), (60, 263836), (71, 222960), (80, 197877), (120, 131918), (142, 111480), (213, 74320), (240, 65959), (284, 55740), (355, 44592), (426, 37160), (568, 27870), (710, 22296), (852, 18580), (929, 17040), (1065, 14864), (1136, 13935), (1420, 11148), (1704, 9290), (1858, 8520), (2130, 7432), (2787, 5680), (2840, 5574), (3408, 4645), (3716, 4260)]