286427160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3329}}^1$

素因数の和:3585

約数の個数: 96

約数和(自身を含む): 935064000

約数和(自身を除く): 648636840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 239, 360, 478, 717, 956, 1195, 1434, 1912, 2151, 2390, 2868, 3329, 3585, 4302, 4780, 5736, 6658, 7170, 8604, 9560, 9987, 10755, 13316, 14340, 16645, 17208, 19974, 21510, 26632, 28680, 29961, 33290, 39948, 43020, 49935, 59922, 66580, 79896, 86040, 99870, 119844, 133160, 149805, 199740, 239688, 299610, 399480, 599220, 795631, 1198440, 1591262, 2386893, 3182524, 3978155, 4773786, 6365048, 7160679, 7956310, 9547572, 11934465, 14321358, 15912620, 19095144, 23868930, 28642716, 31825240, 35803395, 47737860, 57285432, 71606790, 95475720, 143213580, 286427160]

約数ペア:

[(1, 286427160), (2, 143213580), (3, 95475720), (4, 71606790), (5, 57285432), (6, 47737860), (8, 35803395), (9, 31825240), (10, 28642716), (12, 23868930), (15, 19095144), (18, 15912620), (20, 14321358), (24, 11934465), (30, 9547572), (36, 7956310), (40, 7160679), (45, 6365048), (60, 4773786), (72, 3978155), (90, 3182524), (120, 2386893), (180, 1591262), (239, 1198440), (360, 795631), (478, 599220), (717, 399480), (956, 299610), (1195, 239688), (1434, 199740), (1912, 149805), (2151, 133160), (2390, 119844), (2868, 99870), (3329, 86040), (3585, 79896), (4302, 66580), (4780, 59922), (5736, 49935), (6658, 43020), (7170, 39948), (8604, 33290), (9560, 29961), (9987, 28680), (10755, 26632), (13316, 21510), (14340, 19974), (16645, 17208)]