26122800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1979}}^1$

素因数の和:2011

約数の個数: 120

約数和(自身を含む): 91333440

約数和(自身を除く): 65210640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 1979, 2200, 2640, 3300, 3958, 4400, 5937, 6600, 7916, 9895, 11874, 13200, 15832, 19790, 21769, 23748, 29685, 31664, 39580, 43538, 47496, 49475, 59370, 65307, 79160, 87076, 94992, 98950, 108845, 118740, 130614, 148425, 158320, 174152, 197900, 217690, 237480, 261228, 296850, 326535, 348304, 395800, 435380, 474960, 522456, 544225, 593700, 653070, 791600, 870760, 1044912, 1088450, 1187400, 1306140, 1632675, 1741520, 2176900, 2374800, 2612280, 3265350, 4353800, 5224560, 6530700, 8707600, 13061400, 26122800]

約数ペア:

[(1, 26122800), (2, 13061400), (3, 8707600), (4, 6530700), (5, 5224560), (6, 4353800), (8, 3265350), (10, 2612280), (11, 2374800), (12, 2176900), (15, 1741520), (16, 1632675), (20, 1306140), (22, 1187400), (24, 1088450), (25, 1044912), (30, 870760), (33, 791600), (40, 653070), (44, 593700), (48, 544225), (50, 522456), (55, 474960), (60, 435380), (66, 395800), (75, 348304), (80, 326535), (88, 296850), (100, 261228), (110, 237480), (120, 217690), (132, 197900), (150, 174152), (165, 158320), (176, 148425), (200, 130614), (220, 118740), (240, 108845), (264, 98950), (275, 94992), (300, 87076), (330, 79160), (400, 65307), (440, 59370), (528, 49475), (550, 47496), (600, 43538), (660, 39580), (825, 31664), (880, 29685), (1100, 23748), (1200, 21769), (1320, 19790), (1650, 15832), (1979, 13200), (2200, 11874), (2640, 9895), (3300, 7916), (3958, 6600), (4400, 5937)]