2169329760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{115883}}^1$

素因数の和:115917

約数の個数: 144

約数和(自身を含む): 7972355664

約数和(自身を除く): 5803025904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 115883, 231766, 347649, 463532, 579415, 695298, 927064, 1042947, 1158830, 1390596, 1506479, 1738245, 1854128, 2085894, 2317660, 2781192, 3012958, 3476490, 3708256, 4171788, 4519437, 4635320, 5214735, 5562384, 6025916, 6952980, 7532395, 8343576, 9038874, 9270640, 10429470, 11124768, 12051832, 13558311, 13905960, 15064790, 16687152, 18077748, 18541280, 20858940, 22597185, 24103664, 27116622, 27811920, 30129580, 33374304, 36155496, 41717880, 45194370, 48207328, 54233244, 55623840, 60259160, 67791555, 72310992, 83435760, 90388740, 108466488, 120518320, 135583110, 144621984, 166871520, 180777480, 216932976, 241036640, 271166220, 361554960, 433865952, 542332440, 723109920, 1084664880, 2169329760]

約数ペア:

[(1, 2169329760), (2, 1084664880), (3, 723109920), (4, 542332440), (5, 433865952), (6, 361554960), (8, 271166220), (9, 241036640), (10, 216932976), (12, 180777480), (13, 166871520), (15, 144621984), (16, 135583110), (18, 120518320), (20, 108466488), (24, 90388740), (26, 83435760), (30, 72310992), (32, 67791555), (36, 60259160), (39, 55623840), (40, 54233244), (45, 48207328), (48, 45194370), (52, 41717880), (60, 36155496), (65, 33374304), (72, 30129580), (78, 27811920), (80, 27116622), (90, 24103664), (96, 22597185), (104, 20858940), (117, 18541280), (120, 18077748), (130, 16687152), (144, 15064790), (156, 13905960), (160, 13558311), (180, 12051832), (195, 11124768), (208, 10429470), (234, 9270640), (240, 9038874), (260, 8343576), (288, 7532395), (312, 6952980), (360, 6025916), (390, 5562384), (416, 5214735), (468, 4635320), (480, 4519437), (520, 4171788), (585, 3708256), (624, 3476490), (720, 3012958), (780, 2781192), (936, 2317660), (1040, 2085894), (1170, 1854128), (1248, 1738245), (1440, 1506479), (1560, 1390596), (1872, 1158830), (2080, 1042947), (2340, 927064), (3120, 695298), (3744, 579415), (4680, 463532), (6240, 347649), (9360, 231766), (18720, 115883)]