118580000

素因数分解:

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

素因数の和:66

約数の個数: 270

約数和(自身を含む): 373007943

約数和(自身を除く): 254427943

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 49, 50, 55, 56, 70, 77, 80, 88, 98, 100, 110, 112, 121, 125, 140, 154, 160, 175, 176, 196, 200, 220, 224, 242, 245, 250, 275, 280, 308, 350, 352, 385, 392, 400, 440, 484, 490, 500, 539, 550, 560, 605, 616, 625, 700, 770, 784, 800, 847, 875, 880, 968, 980, 1000, 1078, 1100, 1120, 1210, 1225, 1232, 1250, 1375, 1400, 1540, 1568, 1694, 1750, 1760, 1925, 1936, 1960, 2000, 2156, 2200, 2420, 2450, 2464, 2500, 2695, 2750, 2800, 3025, 3080, 3388, 3500, 3850, 3872, 3920, 4000, 4235, 4312, 4375, 4400, 4840, 4900, 5000, 5390, 5500, 5600, 5929, 6050, 6125, 6160, 6776, 6875, 7000, 7700, 7840, 8470, 8624, 8750, 8800, 9625, 9680, 9800, 10000, 10780, 11000, 11858, 12100, 12250, 12320, 13475, 13552, 13750, 14000, 15125, 15400, 16940, 17248, 17500, 19250, 19360, 19600, 20000, 21175, 21560, 22000, 23716, 24200, 24500, 26950, 27104, 27500, 28000, 29645, 30250, 30625, 30800, 33880, 35000, 38500, 39200, 42350, 43120, 44000, 47432, 48125, 48400, 49000, 53900, 55000, 59290, 60500, 61250, 61600, 67375, 67760, 70000, 75625, 77000, 84700, 86240, 94864, 96250, 96800, 98000, 105875, 107800, 110000, 118580, 121000, 122500, 134750, 135520, 140000, 148225, 151250, 154000, 169400, 189728, 192500, 196000, 211750, 215600, 220000, 237160, 242000, 245000, 269500, 296450, 302500, 308000, 336875, 338800, 385000, 423500, 431200, 474320, 484000, 490000, 529375, 539000, 592900, 605000, 673750, 677600, 741125, 770000, 847000, 948640, 980000, 1058750, 1078000, 1185800, 1210000, 1347500, 1482250, 1540000, 1694000, 2117500, 2156000, 2371600, 2420000, 2695000, 2964500, 3388000, 3705625, 4235000, 4743200, 5390000, 5929000, 7411250, 8470000, 10780000, 11858000, 14822500, 16940000, 23716000, 29645000, 59290000, 118580000]

約数ペア:

[(1, 118580000), (2, 59290000), (4, 29645000), (5, 23716000), (7, 16940000), (8, 14822500), (10, 11858000), (11, 10780000), (14, 8470000), (16, 7411250), (20, 5929000), (22, 5390000), (25, 4743200), (28, 4235000), (32, 3705625), (35, 3388000), (40, 2964500), (44, 2695000), (49, 2420000), (50, 2371600), (55, 2156000), (56, 2117500), (70, 1694000), (77, 1540000), (80, 1482250), (88, 1347500), (98, 1210000), (100, 1185800), (110, 1078000), (112, 1058750), (121, 980000), (125, 948640), (140, 847000), (154, 770000), (160, 741125), (175, 677600), (176, 673750), (196, 605000), (200, 592900), (220, 539000), (224, 529375), (242, 490000), (245, 484000), (250, 474320), (275, 431200), (280, 423500), (308, 385000), (350, 338800), (352, 336875), (385, 308000), (392, 302500), (400, 296450), (440, 269500), (484, 245000), (490, 242000), (500, 237160), (539, 220000), (550, 215600), (560, 211750), (605, 196000), (616, 192500), (625, 189728), (700, 169400), (770, 154000), (784, 151250), (800, 148225), (847, 140000), (875, 135520), (880, 134750), (968, 122500), (980, 121000), (1000, 118580), (1078, 110000), (1100, 107800), (1120, 105875), (1210, 98000), (1225, 96800), (1232, 96250), (1250, 94864), (1375, 86240), (1400, 84700), (1540, 77000), (1568, 75625), (1694, 70000), (1750, 67760), (1760, 67375), (1925, 61600), (1936, 61250), (1960, 60500), (2000, 59290), (2156, 55000), (2200, 53900), (2420, 49000), (2450, 48400), (2464, 48125), (2500, 47432), (2695, 44000), (2750, 43120), (2800, 42350), (3025, 39200), (3080, 38500), (3388, 35000), (3500, 33880), (3850, 30800), (3872, 30625), (3920, 30250), (4000, 29645), (4235, 28000), (4312, 27500), (4375, 27104), (4400, 26950), (4840, 24500), (4900, 24200), (5000, 23716), (5390, 22000), (5500, 21560), (5600, 21175), (5929, 20000), (6050, 19600), (6125, 19360), (6160, 19250), (6776, 17500), (6875, 17248), (7000, 16940), (7700, 15400), (7840, 15125), (8470, 14000), (8624, 13750), (8750, 13552), (8800, 13475), (9625, 12320), (9680, 12250), (9800, 12100), (10000, 11858), (10780, 11000)]