2018732760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{677}}^1$

素因数の和:959

約数の個数: 256

約数和(自身を含む): 7380979200

約数和(自身を除く): 5362246440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 251, 264, 270, 297, 330, 360, 396, 440, 495, 502, 540, 594, 660, 677, 753, 792, 990, 1004, 1080, 1188, 1255, 1320, 1354, 1485, 1506, 1980, 2008, 2031, 2259, 2376, 2510, 2708, 2761, 2970, 3012, 3385, 3765, 3960, 4062, 4518, 5020, 5416, 5522, 5940, 6024, 6093, 6770, 6777, 7447, 7530, 8124, 8283, 9036, 10040, 10155, 11044, 11295, 11880, 12186, 13540, 13554, 13805, 14894, 15060, 16248, 16566, 18072, 18279, 20310, 22088, 22341, 22590, 24372, 24849, 27080, 27108, 27610, 29788, 30120, 30465, 33132, 33885, 36558, 37235, 40620, 41415, 44682, 45180, 48744, 49698, 54216, 55220, 59576, 60930, 66264, 67023, 67770, 73116, 74470, 74547, 81240, 82830, 89364, 90360, 91395, 99396, 110440, 111705, 121860, 124245, 134046, 135540, 146232, 148940, 149094, 165660, 169927, 178728, 182790, 198792, 201069, 223410, 243720, 248490, 268092, 271080, 297880, 298188, 331320, 335115, 339854, 365580, 372735, 402138, 446820, 496980, 509781, 536184, 596376, 670230, 679708, 731160, 745470, 804276, 849635, 893640, 993960, 1005345, 1019562, 1340460, 1359416, 1490940, 1529343, 1608552, 1699270, 1869197, 2010690, 2039124, 2548905, 2680920, 2981880, 3058686, 3398540, 3738394, 4021380, 4078248, 4588029, 5097810, 5607591, 6117372, 6797080, 7476788, 7646715, 8042760, 9176058, 9345985, 10195620, 11215182, 12234744, 14953576, 15293430, 16822773, 18352116, 18691970, 20391240, 22430364, 22940145, 28037955, 30586860, 33645546, 36704232, 37383940, 44860728, 45880290, 50468319, 56075910, 61173720, 67291092, 74767880, 84113865, 91760580, 100936638, 112151820, 134582184, 168227730, 183521160, 201873276, 224303640, 252341595, 336455460, 403746552, 504683190, 672910920, 1009366380, 2018732760]

約数ペア:

[(1, 2018732760), (2, 1009366380), (3, 672910920), (4, 504683190), (5, 403746552), (6, 336455460), (8, 252341595), (9, 224303640), (10, 201873276), (11, 183521160), (12, 168227730), (15, 134582184), (18, 112151820), (20, 100936638), (22, 91760580), (24, 84113865), (27, 74767880), (30, 67291092), (33, 61173720), (36, 56075910), (40, 50468319), (44, 45880290), (45, 44860728), (54, 37383940), (55, 36704232), (60, 33645546), (66, 30586860), (72, 28037955), (88, 22940145), (90, 22430364), (99, 20391240), (108, 18691970), (110, 18352116), (120, 16822773), (132, 15293430), (135, 14953576), (165, 12234744), (180, 11215182), (198, 10195620), (216, 9345985), (220, 9176058), (251, 8042760), (264, 7646715), (270, 7476788), (297, 6797080), (330, 6117372), (360, 5607591), (396, 5097810), (440, 4588029), (495, 4078248), (502, 4021380), (540, 3738394), (594, 3398540), (660, 3058686), (677, 2981880), (753, 2680920), (792, 2548905), (990, 2039124), (1004, 2010690), (1080, 1869197), (1188, 1699270), (1255, 1608552), (1320, 1529343), (1354, 1490940), (1485, 1359416), (1506, 1340460), (1980, 1019562), (2008, 1005345), (2031, 993960), (2259, 893640), (2376, 849635), (2510, 804276), (2708, 745470), (2761, 731160), (2970, 679708), (3012, 670230), (3385, 596376), (3765, 536184), (3960, 509781), (4062, 496980), (4518, 446820), (5020, 402138), (5416, 372735), (5522, 365580), (5940, 339854), (6024, 335115), (6093, 331320), (6770, 298188), (6777, 297880), (7447, 271080), (7530, 268092), (8124, 248490), (8283, 243720), (9036, 223410), (10040, 201069), (10155, 198792), (11044, 182790), (11295, 178728), (11880, 169927), (12186, 165660), (13540, 149094), (13554, 148940), (13805, 146232), (14894, 135540), (15060, 134046), (16248, 124245), (16566, 121860), (18072, 111705), (18279, 110440), (20310, 99396), (22088, 91395), (22341, 90360), (22590, 89364), (24372, 82830), (24849, 81240), (27080, 74547), (27108, 74470), (27610, 73116), (29788, 67770), (30120, 67023), (30465, 66264), (33132, 60930), (33885, 59576), (36558, 55220), (37235, 54216), (40620, 49698), (41415, 48744), (44682, 45180)]