188118000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{1493}}^1$

素因数の和:1529

約数の個数: 240

約数和(自身を含む): 751398336

約数和(自身を除く): 563280336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1200, 1260, 1400, 1493, 1500, 1575, 1680, 1750, 1800, 2000, 2100, 2250, 2520, 2625, 2800, 2986, 3000, 3150, 3500, 3600, 4200, 4479, 4500, 5040, 5250, 5972, 6000, 6300, 7000, 7465, 7875, 8400, 8958, 9000, 10451, 10500, 11944, 12600, 13437, 14000, 14930, 15750, 17916, 18000, 20902, 21000, 22395, 23888, 25200, 26874, 29860, 31353, 31500, 35832, 37325, 41804, 42000, 44790, 52255, 53748, 59720, 62706, 63000, 67185, 71664, 74650, 83608, 89580, 94059, 104510, 107496, 111975, 119440, 125412, 126000, 134370, 149300, 156765, 167216, 179160, 186625, 188118, 209020, 214992, 223950, 250824, 261275, 268740, 298600, 313530, 335925, 358320, 373250, 376236, 418040, 447900, 470295, 501648, 522550, 537480, 559875, 597200, 627060, 671850, 746500, 752472, 783825, 836080, 895800, 940590, 1045100, 1074960, 1119750, 1254120, 1306375, 1343700, 1493000, 1504944, 1567650, 1679625, 1791600, 1881180, 2090200, 2239500, 2351475, 2508240, 2612750, 2687400, 2986000, 3135300, 3359250, 3762360, 3919125, 4180400, 4479000, 4702950, 5225500, 5374800, 6270600, 6718500, 7524720, 7838250, 8958000, 9405900, 10451000, 11757375, 12541200, 13437000, 15676500, 18811800, 20902000, 23514750, 26874000, 31353000, 37623600, 47029500, 62706000, 94059000, 188118000]

約数ペア:

[(1, 188118000), (2, 94059000), (3, 62706000), (4, 47029500), (5, 37623600), (6, 31353000), (7, 26874000), (8, 23514750), (9, 20902000), (10, 18811800), (12, 15676500), (14, 13437000), (15, 12541200), (16, 11757375), (18, 10451000), (20, 9405900), (21, 8958000), (24, 7838250), (25, 7524720), (28, 6718500), (30, 6270600), (35, 5374800), (36, 5225500), (40, 4702950), (42, 4479000), (45, 4180400), (48, 3919125), (50, 3762360), (56, 3359250), (60, 3135300), (63, 2986000), (70, 2687400), (72, 2612750), (75, 2508240), (80, 2351475), (84, 2239500), (90, 2090200), (100, 1881180), (105, 1791600), (112, 1679625), (120, 1567650), (125, 1504944), (126, 1493000), (140, 1343700), (144, 1306375), (150, 1254120), (168, 1119750), (175, 1074960), (180, 1045100), (200, 940590), (210, 895800), (225, 836080), (240, 783825), (250, 752472), (252, 746500), (280, 671850), (300, 627060), (315, 597200), (336, 559875), (350, 537480), (360, 522550), (375, 501648), (400, 470295), (420, 447900), (450, 418040), (500, 376236), (504, 373250), (525, 358320), (560, 335925), (600, 313530), (630, 298600), (700, 268740), (720, 261275), (750, 250824), (840, 223950), (875, 214992), (900, 209020), (1000, 188118), (1008, 186625), (1050, 179160), (1125, 167216), (1200, 156765), (1260, 149300), (1400, 134370), (1493, 126000), (1500, 125412), (1575, 119440), (1680, 111975), (1750, 107496), (1800, 104510), (2000, 94059), (2100, 89580), (2250, 83608), (2520, 74650), (2625, 71664), (2800, 67185), (2986, 63000), (3000, 62706), (3150, 59720), (3500, 53748), (3600, 52255), (4200, 44790), (4479, 42000), (4500, 41804), (5040, 37325), (5250, 35832), (5972, 31500), (6000, 31353), (6300, 29860), (7000, 26874), (7465, 25200), (7875, 23888), (8400, 22395), (8958, 21000), (9000, 20902), (10451, 18000), (10500, 17916), (11944, 15750), (12600, 14930), (13437, 14000)]