2070149760

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{51343}}^1$

素因数の和:51375

約数の個数: 192

約数和(自身を含む): 8169857280

約数和(自身を除く): 6099707520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 51343, 102686, 154029, 205372, 256715, 308058, 359401, 410744, 462087, 513430, 616116, 718802, 770145, 821488, 924174, 1026860, 1078203, 1232232, 1437604, 1540290, 1642976, 1797005, 1848348, 2053720, 2156406, 2310435, 2464464, 2875208, 3080580, 3234609, 3285952, 3594010, 3696696, 4107440, 4312812, 4620870, 4928928, 5391015, 5750416, 6161160, 6469218, 6571904, 7188020, 7393392, 8214880, 8625624, 9241740, 9857856, 10782030, 11500832, 12322320, 12938436, 14376040, 14786784, 16173045, 16429760, 17251248, 18483480, 19715712, 21564060, 23001664, 24644640, 25876872, 28752080, 29573568, 32346090, 32859520, 34502496, 36966960, 43128120, 46003328, 49289280, 51753744, 57504160, 59147136, 64692180, 69004992, 73933920, 86256240, 98578560, 103507488, 115008320, 129384360, 138009984, 147867840, 172512480, 207014976, 230016640, 258768720, 295735680, 345024960, 414029952, 517537440, 690049920, 1035074880, 2070149760]

約数ペア:

[(1, 2070149760), (2, 1035074880), (3, 690049920), (4, 517537440), (5, 414029952), (6, 345024960), (7, 295735680), (8, 258768720), (9, 230016640), (10, 207014976), (12, 172512480), (14, 147867840), (15, 138009984), (16, 129384360), (18, 115008320), (20, 103507488), (21, 98578560), (24, 86256240), (28, 73933920), (30, 69004992), (32, 64692180), (35, 59147136), (36, 57504160), (40, 51753744), (42, 49289280), (45, 46003328), (48, 43128120), (56, 36966960), (60, 34502496), (63, 32859520), (64, 32346090), (70, 29573568), (72, 28752080), (80, 25876872), (84, 24644640), (90, 23001664), (96, 21564060), (105, 19715712), (112, 18483480), (120, 17251248), (126, 16429760), (128, 16173045), (140, 14786784), (144, 14376040), (160, 12938436), (168, 12322320), (180, 11500832), (192, 10782030), (210, 9857856), (224, 9241740), (240, 8625624), (252, 8214880), (280, 7393392), (288, 7188020), (315, 6571904), (320, 6469218), (336, 6161160), (360, 5750416), (384, 5391015), (420, 4928928), (448, 4620870), (480, 4312812), (504, 4107440), (560, 3696696), (576, 3594010), (630, 3285952), (640, 3234609), (672, 3080580), (720, 2875208), (840, 2464464), (896, 2310435), (960, 2156406), (1008, 2053720), (1120, 1848348), (1152, 1797005), (1260, 1642976), (1344, 1540290), (1440, 1437604), (1680, 1232232), (1920, 1078203), (2016, 1026860), (2240, 924174), (2520, 821488), (2688, 770145), (2880, 718802), (3360, 616116), (4032, 513430), (4480, 462087), (5040, 410744), (5760, 359401), (6720, 308058), (8064, 256715), (10080, 205372), (13440, 154029), (20160, 102686), (40320, 51343)]