342188000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 1066613184

約数和(自身を除く): 724425184

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 101, 110, 112, 121, 125, 140, 154, 160, 175, 176, 200, 202, 220, 224, 242, 250, 275, 280, 308, 350, 352, 385, 400, 404, 440, 484, 500, 505, 550, 560, 605, 616, 700, 707, 770, 800, 808, 847, 875, 880, 968, 1000, 1010, 1100, 1111, 1120, 1210, 1232, 1375, 1400, 1414, 1540, 1616, 1694, 1750, 1760, 1925, 1936, 2000, 2020, 2200, 2222, 2420, 2464, 2525, 2750, 2800, 2828, 3025, 3080, 3232, 3388, 3500, 3535, 3850, 3872, 4000, 4040, 4235, 4400, 4444, 4840, 5050, 5500, 5555, 5600, 5656, 6050, 6160, 6776, 7000, 7070, 7700, 7777, 8080, 8470, 8800, 8888, 9625, 9680, 10100, 11000, 11110, 11312, 12100, 12221, 12320, 12625, 13552, 14000, 14140, 15125, 15400, 15554, 16160, 16940, 17675, 17776, 19250, 19360, 20200, 21175, 22000, 22220, 22624, 24200, 24442, 25250, 27104, 27775, 28000, 28280, 30250, 30800, 31108, 33880, 35350, 35552, 38500, 38885, 40400, 42350, 44000, 44440, 48400, 48884, 50500, 55550, 56560, 60500, 61105, 61600, 62216, 67760, 70700, 77000, 77770, 80800, 84700, 85547, 88375, 88880, 96800, 97768, 101000, 105875, 111100, 113120, 121000, 122210, 124432, 135520, 138875, 141400, 154000, 155540, 169400, 171094, 176750, 177760, 194425, 195536, 202000, 211750, 222200, 242000, 244420, 248864, 277750, 282800, 305525, 308000, 311080, 338800, 342188, 353500, 388850, 391072, 404000, 423500, 427735, 444400, 484000, 488840, 555500, 565600, 611050, 622160, 677600, 684376, 707000, 777700, 847000, 855470, 888800, 972125, 977680, 1111000, 1222100, 1244320, 1368752, 1414000, 1527625, 1555400, 1694000, 1710940, 1944250, 1955360, 2138675, 2222000, 2444200, 2737504, 2828000, 3055250, 3110800, 3388000, 3421880, 3888500, 4277350, 4444000, 4888400, 6110500, 6221600, 6843760, 7777000, 8554700, 9776800, 10693375, 12221000, 13687520, 15554000, 17109400, 21386750, 24442000, 31108000, 34218800, 42773500, 48884000, 68437600, 85547000, 171094000, 342188000]

約数ペア:

[(1, 342188000), (2, 171094000), (4, 85547000), (5, 68437600), (7, 48884000), (8, 42773500), (10, 34218800), (11, 31108000), (14, 24442000), (16, 21386750), (20, 17109400), (22, 15554000), (25, 13687520), (28, 12221000), (32, 10693375), (35, 9776800), (40, 8554700), (44, 7777000), (50, 6843760), (55, 6221600), (56, 6110500), (70, 4888400), (77, 4444000), (80, 4277350), (88, 3888500), (100, 3421880), (101, 3388000), (110, 3110800), (112, 3055250), (121, 2828000), (125, 2737504), (140, 2444200), (154, 2222000), (160, 2138675), (175, 1955360), (176, 1944250), (200, 1710940), (202, 1694000), (220, 1555400), (224, 1527625), (242, 1414000), (250, 1368752), (275, 1244320), (280, 1222100), (308, 1111000), (350, 977680), (352, 972125), (385, 888800), (400, 855470), (404, 847000), (440, 777700), (484, 707000), (500, 684376), (505, 677600), (550, 622160), (560, 611050), (605, 565600), (616, 555500), (700, 488840), (707, 484000), (770, 444400), (800, 427735), (808, 423500), (847, 404000), (875, 391072), (880, 388850), (968, 353500), (1000, 342188), (1010, 338800), (1100, 311080), (1111, 308000), (1120, 305525), (1210, 282800), (1232, 277750), (1375, 248864), (1400, 244420), (1414, 242000), (1540, 222200), (1616, 211750), (1694, 202000), (1750, 195536), (1760, 194425), (1925, 177760), (1936, 176750), (2000, 171094), (2020, 169400), (2200, 155540), (2222, 154000), (2420, 141400), (2464, 138875), (2525, 135520), (2750, 124432), (2800, 122210), (2828, 121000), (3025, 113120), (3080, 111100), (3232, 105875), (3388, 101000), (3500, 97768), (3535, 96800), (3850, 88880), (3872, 88375), (4000, 85547), (4040, 84700), (4235, 80800), (4400, 77770), (4444, 77000), (4840, 70700), (5050, 67760), (5500, 62216), (5555, 61600), (5600, 61105), (5656, 60500), (6050, 56560), (6160, 55550), (6776, 50500), (7000, 48884), (7070, 48400), (7700, 44440), (7777, 44000), (8080, 42350), (8470, 40400), (8800, 38885), (8888, 38500), (9625, 35552), (9680, 35350), (10100, 33880), (11000, 31108), (11110, 30800), (11312, 30250), (12100, 28280), (12221, 28000), (12320, 27775), (12625, 27104), (13552, 25250), (14000, 24442), (14140, 24200), (15125, 22624), (15400, 22220), (15554, 22000), (16160, 21175), (16940, 20200), (17675, 19360), (17776, 19250)]