171094000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 524841408

約数和(自身を除く): 353747408

約数列:

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

約数ペア:

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