2111687378640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{14447779}}^1$

素因数の和:14447834

約数の個数: 240

約数和(自身を含む): 8384335689600

約数和(自身を除く): 6272648310960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 112, 116, 120, 126, 140, 144, 145, 168, 174, 180, 203, 210, 232, 240, 252, 261, 280, 290, 315, 336, 348, 360, 406, 420, 435, 464, 504, 522, 560, 580, 609, 630, 696, 720, 812, 840, 870, 1008, 1015, 1044, 1160, 1218, 1260, 1305, 1392, 1624, 1680, 1740, 1827, 2030, 2088, 2320, 2436, 2520, 2610, 3045, 3248, 3480, 3654, 4060, 4176, 4872, 5040, 5220, 6090, 6960, 7308, 8120, 9135, 9744, 10440, 12180, 14616, 16240, 18270, 20880, 24360, 29232, 36540, 48720, 73080, 146160, 14447779, 28895558, 43343337, 57791116, 72238895, 86686674, 101134453, 115582232, 130030011, 144477790, 173373348, 202268906, 216716685, 231164464, 260060022, 288955580, 303403359, 346746696, 404537812, 418985591, 433433370, 505672265, 520120044, 577911160, 606806718, 650150055, 693493392, 809075624, 837971182, 866866740, 910210077, 1011344530, 1040240088, 1155822320, 1213613436, 1256956773, 1300300110, 1517016795, 1618151248, 1675942364, 1733733480, 1820420154, 2022689060, 2080480176, 2094927955, 2427226872, 2513913546, 2600600220, 2932899137, 3034033590, 3351884728, 3467466960, 3640840308, 3770870319, 4045378120, 4189855910, 4551050385, 4854453744, 5027827092, 5201200440, 5865798274, 6068067180, 6284783865, 6703769456, 7281680616, 7541740638, 8090756240, 8379711820, 8798697411, 9102100770, 10055654184, 10402400880, 11731596548, 12136134360, 12569567730, 14563361232, 14664495685, 15083481276, 16759423640, 17597394822, 18204201540, 18854351595, 20111308368, 23463193096, 24272268720, 25139135460, 26396092233, 29328991370, 30166962552, 33518847280, 35194789644, 36408403080, 37708703190, 43993487055, 46926386192, 50278270920, 52792184466, 58657982740, 60333925104, 70389579288, 72816806160, 75417406380, 87986974110, 100556541840, 105584368932, 117315965480, 131980461165, 140779158576, 150834812760, 175973948220, 211168737864, 234631930960, 263960922330, 301669625520, 351947896440, 422337475728, 527921844660, 703895792880, 1055843689320, 2111687378640]

約数ペア:

[(1, 2111687378640), (2, 1055843689320), (3, 703895792880), (4, 527921844660), (5, 422337475728), (6, 351947896440), (7, 301669625520), (8, 263960922330), (9, 234631930960), (10, 211168737864), (12, 175973948220), (14, 150834812760), (15, 140779158576), (16, 131980461165), (18, 117315965480), (20, 105584368932), (21, 100556541840), (24, 87986974110), (28, 75417406380), (29, 72816806160), (30, 70389579288), (35, 60333925104), (36, 58657982740), (40, 52792184466), (42, 50278270920), (45, 46926386192), (48, 43993487055), (56, 37708703190), (58, 36408403080), (60, 35194789644), (63, 33518847280), (70, 30166962552), (72, 29328991370), (80, 26396092233), (84, 25139135460), (87, 24272268720), (90, 23463193096), (105, 20111308368), (112, 18854351595), (116, 18204201540), (120, 17597394822), (126, 16759423640), (140, 15083481276), (144, 14664495685), (145, 14563361232), (168, 12569567730), (174, 12136134360), (180, 11731596548), (203, 10402400880), (210, 10055654184), (232, 9102100770), (240, 8798697411), (252, 8379711820), (261, 8090756240), (280, 7541740638), (290, 7281680616), (315, 6703769456), (336, 6284783865), (348, 6068067180), (360, 5865798274), (406, 5201200440), (420, 5027827092), (435, 4854453744), (464, 4551050385), (504, 4189855910), (522, 4045378120), (560, 3770870319), (580, 3640840308), (609, 3467466960), (630, 3351884728), (696, 3034033590), (720, 2932899137), (812, 2600600220), (840, 2513913546), (870, 2427226872), (1008, 2094927955), (1015, 2080480176), (1044, 2022689060), (1160, 1820420154), (1218, 1733733480), (1260, 1675942364), (1305, 1618151248), (1392, 1517016795), (1624, 1300300110), (1680, 1256956773), (1740, 1213613436), (1827, 1155822320), (2030, 1040240088), (2088, 1011344530), (2320, 910210077), (2436, 866866740), (2520, 837971182), (2610, 809075624), (3045, 693493392), (3248, 650150055), (3480, 606806718), (3654, 577911160), (4060, 520120044), (4176, 505672265), (4872, 433433370), (5040, 418985591), (5220, 404537812), (6090, 346746696), (6960, 303403359), (7308, 288955580), (8120, 260060022), (9135, 231164464), (9744, 216716685), (10440, 202268906), (12180, 173373348), (14616, 144477790), (16240, 130030011), (18270, 115582232), (20880, 101134453), (24360, 86686674), (29232, 72238895), (36540, 57791116), (48720, 43343337), (73080, 28895558), (146160, 14447779)]