421036000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1367}}^1$

素因数の和:1410

約数の個数: 192

約数和(自身を含む): 1290691584

約数和(自身を除く): 869655584

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, 110, 112, 125, 140, 154, 160, 175, 176, 200, 220, 224, 250, 275, 280, 308, 350, 352, 385, 400, 440, 500, 550, 560, 616, 700, 770, 800, 875, 880, 1000, 1100, 1120, 1232, 1367, 1375, 1400, 1540, 1750, 1760, 1925, 2000, 2200, 2464, 2734, 2750, 2800, 3080, 3500, 3850, 4000, 4400, 5468, 5500, 5600, 6160, 6835, 7000, 7700, 8800, 9569, 9625, 10936, 11000, 12320, 13670, 14000, 15037, 15400, 19138, 19250, 21872, 22000, 27340, 28000, 30074, 30800, 34175, 38276, 38500, 43744, 44000, 47845, 54680, 60148, 61600, 68350, 75185, 76552, 77000, 95690, 105259, 109360, 120296, 136700, 150370, 153104, 154000, 170875, 191380, 210518, 218720, 239225, 240592, 273400, 300740, 306208, 308000, 341750, 375925, 382760, 421036, 478450, 481184, 526295, 546800, 601480, 683500, 751850, 765520, 842072, 956900, 1052590, 1093600, 1196125, 1202960, 1367000, 1503700, 1531040, 1684144, 1879625, 1913800, 2105180, 2392250, 2405920, 2631475, 2734000, 3007400, 3368288, 3759250, 3827600, 4210360, 4784500, 5262950, 5468000, 6014800, 7518500, 7655200, 8420720, 9569000, 10525900, 12029600, 13157375, 15037000, 16841440, 19138000, 21051800, 26314750, 30074000, 38276000, 42103600, 52629500, 60148000, 84207200, 105259000, 210518000, 421036000]

約数ペア:

[(1, 421036000), (2, 210518000), (4, 105259000), (5, 84207200), (7, 60148000), (8, 52629500), (10, 42103600), (11, 38276000), (14, 30074000), (16, 26314750), (20, 21051800), (22, 19138000), (25, 16841440), (28, 15037000), (32, 13157375), (35, 12029600), (40, 10525900), (44, 9569000), (50, 8420720), (55, 7655200), (56, 7518500), (70, 6014800), (77, 5468000), (80, 5262950), (88, 4784500), (100, 4210360), (110, 3827600), (112, 3759250), (125, 3368288), (140, 3007400), (154, 2734000), (160, 2631475), (175, 2405920), (176, 2392250), (200, 2105180), (220, 1913800), (224, 1879625), (250, 1684144), (275, 1531040), (280, 1503700), (308, 1367000), (350, 1202960), (352, 1196125), (385, 1093600), (400, 1052590), (440, 956900), (500, 842072), (550, 765520), (560, 751850), (616, 683500), (700, 601480), (770, 546800), (800, 526295), (875, 481184), (880, 478450), (1000, 421036), (1100, 382760), (1120, 375925), (1232, 341750), (1367, 308000), (1375, 306208), (1400, 300740), (1540, 273400), (1750, 240592), (1760, 239225), (1925, 218720), (2000, 210518), (2200, 191380), (2464, 170875), (2734, 154000), (2750, 153104), (2800, 150370), (3080, 136700), (3500, 120296), (3850, 109360), (4000, 105259), (4400, 95690), (5468, 77000), (5500, 76552), (5600, 75185), (6160, 68350), (6835, 61600), (7000, 60148), (7700, 54680), (8800, 47845), (9569, 44000), (9625, 43744), (10936, 38500), (11000, 38276), (12320, 34175), (13670, 30800), (14000, 30074), (15037, 28000), (15400, 27340), (19138, 22000), (19250, 21872)]