168249240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11399}}^1$

素因数の和:11457

約数の個数: 96

約数和(自身を含む): 560196000

約数和(自身を除く): 391946760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 11399, 14760, 22798, 34197, 45596, 56995, 68394, 91192, 102591, 113990, 136788, 170985, 205182, 227980, 273576, 341970, 410364, 455960, 467359, 512955, 683940, 820728, 934718, 1025910, 1367880, 1402077, 1869436, 2051820, 2336795, 2804154, 3738872, 4103640, 4206231, 4673590, 5608308, 7010385, 8412462, 9347180, 11216616, 14020770, 16824924, 18694360, 21031155, 28041540, 33649848, 42062310, 56083080, 84124620, 168249240]

約数ペア:

[(1, 168249240), (2, 84124620), (3, 56083080), (4, 42062310), (5, 33649848), (6, 28041540), (8, 21031155), (9, 18694360), (10, 16824924), (12, 14020770), (15, 11216616), (18, 9347180), (20, 8412462), (24, 7010385), (30, 5608308), (36, 4673590), (40, 4206231), (41, 4103640), (45, 3738872), (60, 2804154), (72, 2336795), (82, 2051820), (90, 1869436), (120, 1402077), (123, 1367880), (164, 1025910), (180, 934718), (205, 820728), (246, 683940), (328, 512955), (360, 467359), (369, 455960), (410, 410364), (492, 341970), (615, 273576), (738, 227980), (820, 205182), (984, 170985), (1230, 136788), (1476, 113990), (1640, 102591), (1845, 91192), (2460, 68394), (2952, 56995), (3690, 45596), (4920, 34197), (7380, 22798), (11399, 14760)]