12081360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:796

約数の個数: 80

約数和(自身を含む): 38033280

約数和(自身を除く): 25951920

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, 709, 710, 852, 1065, 1136, 1418, 1420, 1704, 2127, 2130, 2836, 2840, 3408, 3545, 4254, 4260, 5672, 5680, 7090, 8508, 8520, 10635, 11344, 14180, 17016, 17040, 21270, 28360, 34032, 42540, 50339, 56720, 85080, 100678, 151017, 170160, 201356, 251695, 302034, 402712, 503390, 604068, 755085, 805424, 1006780, 1208136, 1510170, 2013560, 2416272, 3020340, 4027120, 6040680, 12081360]

約数ペア:

[(1, 12081360), (2, 6040680), (3, 4027120), (4, 3020340), (5, 2416272), (6, 2013560), (8, 1510170), (10, 1208136), (12, 1006780), (15, 805424), (16, 755085), (20, 604068), (24, 503390), (30, 402712), (40, 302034), (48, 251695), (60, 201356), (71, 170160), (80, 151017), (120, 100678), (142, 85080), (213, 56720), (240, 50339), (284, 42540), (355, 34032), (426, 28360), (568, 21270), (709, 17040), (710, 17016), (852, 14180), (1065, 11344), (1136, 10635), (1418, 8520), (1420, 8508), (1704, 7090), (2127, 5680), (2130, 5672), (2836, 4260), (2840, 4254), (3408, 3545)]