88668360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22391}}^1$

素因数の和:22419

約数の個数: 96

約数和(自身を含む): 314383680

約数和(自身を除く): 225715320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 22391, 44782, 67173, 89564, 111955, 134346, 179128, 201519, 223910, 246301, 268692, 335865, 403038, 447820, 492602, 537384, 671730, 738903, 806076, 895640, 985204, 1007595, 1231505, 1343460, 1477806, 1612152, 1970408, 2015190, 2216709, 2463010, 2686920, 2955612, 3694515, 4030380, 4433418, 4926020, 5911224, 7389030, 8060760, 8866836, 9852040, 11083545, 14778060, 17733672, 22167090, 29556120, 44334180, 88668360]

約数ペア:

[(1, 88668360), (2, 44334180), (3, 29556120), (4, 22167090), (5, 17733672), (6, 14778060), (8, 11083545), (9, 9852040), (10, 8866836), (11, 8060760), (12, 7389030), (15, 5911224), (18, 4926020), (20, 4433418), (22, 4030380), (24, 3694515), (30, 2955612), (33, 2686920), (36, 2463010), (40, 2216709), (44, 2015190), (45, 1970408), (55, 1612152), (60, 1477806), (66, 1343460), (72, 1231505), (88, 1007595), (90, 985204), (99, 895640), (110, 806076), (120, 738903), (132, 671730), (165, 537384), (180, 492602), (198, 447820), (220, 403038), (264, 335865), (330, 268692), (360, 246301), (396, 223910), (440, 201519), (495, 179128), (660, 134346), (792, 111955), (990, 89564), (1320, 67173), (1980, 44782), (3960, 22391)]