144327240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2099}}^1$

素因数の和:2307

約数の個数: 96

約数和(自身を含む): 471744000

約数和(自身を除く): 327416760

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, 191, 360, 382, 573, 764, 955, 1146, 1528, 1719, 1910, 2099, 2292, 2865, 3438, 3820, 4198, 4584, 5730, 6297, 6876, 7640, 8396, 8595, 10495, 11460, 12594, 13752, 16792, 17190, 18891, 20990, 22920, 25188, 31485, 34380, 37782, 41980, 50376, 62970, 68760, 75564, 83960, 94455, 125940, 151128, 188910, 251880, 377820, 400909, 755640, 801818, 1202727, 1603636, 2004545, 2405454, 3207272, 3608181, 4009090, 4810908, 6013635, 7216362, 8018180, 9621816, 12027270, 14432724, 16036360, 18040905, 24054540, 28865448, 36081810, 48109080, 72163620, 144327240]

約数ペア:

[(1, 144327240), (2, 72163620), (3, 48109080), (4, 36081810), (5, 28865448), (6, 24054540), (8, 18040905), (9, 16036360), (10, 14432724), (12, 12027270), (15, 9621816), (18, 8018180), (20, 7216362), (24, 6013635), (30, 4810908), (36, 4009090), (40, 3608181), (45, 3207272), (60, 2405454), (72, 2004545), (90, 1603636), (120, 1202727), (180, 801818), (191, 755640), (360, 400909), (382, 377820), (573, 251880), (764, 188910), (955, 151128), (1146, 125940), (1528, 94455), (1719, 83960), (1910, 75564), (2099, 68760), (2292, 62970), (2865, 50376), (3438, 41980), (3820, 37782), (4198, 34380), (4584, 31485), (5730, 25188), (6297, 22920), (6876, 20990), (7640, 18891), (8396, 17190), (8595, 16792), (10495, 13752), (11460, 12594)]