90860000

素因数分解:

$2^5\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1$

素因数の和:107

約数の個数: 240

約数和(自身を含む): 283409280

約数和(自身を除く): 192549280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 59, 70, 77, 80, 88, 100, 110, 112, 118, 125, 140, 154, 160, 175, 176, 200, 220, 224, 236, 250, 275, 280, 295, 308, 350, 352, 385, 400, 413, 440, 472, 500, 550, 560, 590, 616, 625, 649, 700, 770, 800, 826, 875, 880, 944, 1000, 1100, 1120, 1180, 1232, 1250, 1298, 1375, 1400, 1475, 1540, 1652, 1750, 1760, 1888, 1925, 2000, 2065, 2200, 2360, 2464, 2500, 2596, 2750, 2800, 2950, 3080, 3245, 3304, 3500, 3850, 4000, 4130, 4375, 4400, 4543, 4720, 5000, 5192, 5500, 5600, 5900, 6160, 6490, 6608, 6875, 7000, 7375, 7700, 8260, 8750, 8800, 9086, 9440, 9625, 10000, 10325, 10384, 11000, 11800, 12320, 12980, 13216, 13750, 14000, 14750, 15400, 16225, 16520, 17500, 18172, 19250, 20000, 20650, 20768, 22000, 22715, 23600, 25960, 27500, 28000, 29500, 30800, 32450, 33040, 35000, 36344, 36875, 38500, 41300, 44000, 45430, 47200, 48125, 51625, 51920, 55000, 59000, 61600, 64900, 66080, 70000, 72688, 73750, 77000, 81125, 82600, 90860, 96250, 103250, 103840, 110000, 113575, 118000, 129800, 140000, 145376, 147500, 154000, 162250, 165200, 181720, 192500, 206500, 220000, 227150, 236000, 258125, 259600, 295000, 308000, 324500, 330400, 363440, 385000, 405625, 413000, 454300, 516250, 519200, 567875, 590000, 649000, 726880, 770000, 811250, 826000, 908600, 1032500, 1135750, 1180000, 1298000, 1540000, 1622500, 1652000, 1817200, 2065000, 2271500, 2596000, 2839375, 3245000, 3634400, 4130000, 4543000, 5678750, 6490000, 8260000, 9086000, 11357500, 12980000, 18172000, 22715000, 45430000, 90860000]

約数ペア:

[(1, 90860000), (2, 45430000), (4, 22715000), (5, 18172000), (7, 12980000), (8, 11357500), (10, 9086000), (11, 8260000), (14, 6490000), (16, 5678750), (20, 4543000), (22, 4130000), (25, 3634400), (28, 3245000), (32, 2839375), (35, 2596000), (40, 2271500), (44, 2065000), (50, 1817200), (55, 1652000), (56, 1622500), (59, 1540000), (70, 1298000), (77, 1180000), (80, 1135750), (88, 1032500), (100, 908600), (110, 826000), (112, 811250), (118, 770000), (125, 726880), (140, 649000), (154, 590000), (160, 567875), (175, 519200), (176, 516250), (200, 454300), (220, 413000), (224, 405625), (236, 385000), (250, 363440), (275, 330400), (280, 324500), (295, 308000), (308, 295000), (350, 259600), (352, 258125), (385, 236000), (400, 227150), (413, 220000), (440, 206500), (472, 192500), (500, 181720), (550, 165200), (560, 162250), (590, 154000), (616, 147500), (625, 145376), (649, 140000), (700, 129800), (770, 118000), (800, 113575), (826, 110000), (875, 103840), (880, 103250), (944, 96250), (1000, 90860), (1100, 82600), (1120, 81125), (1180, 77000), (1232, 73750), (1250, 72688), (1298, 70000), (1375, 66080), (1400, 64900), (1475, 61600), (1540, 59000), (1652, 55000), (1750, 51920), (1760, 51625), (1888, 48125), (1925, 47200), (2000, 45430), (2065, 44000), (2200, 41300), (2360, 38500), (2464, 36875), (2500, 36344), (2596, 35000), (2750, 33040), (2800, 32450), (2950, 30800), (3080, 29500), (3245, 28000), (3304, 27500), (3500, 25960), (3850, 23600), (4000, 22715), (4130, 22000), (4375, 20768), (4400, 20650), (4543, 20000), (4720, 19250), (5000, 18172), (5192, 17500), (5500, 16520), (5600, 16225), (5900, 15400), (6160, 14750), (6490, 14000), (6608, 13750), (6875, 13216), (7000, 12980), (7375, 12320), (7700, 11800), (8260, 11000), (8750, 10384), (8800, 10325), (9086, 10000), (9440, 9625)]