2048076800

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1$

素因数の和:1087

約数の個数: 264

約数和(自身を含む): 6335546880

約数和(自身を除く): 4287470080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 110, 112, 128, 140, 154, 160, 175, 176, 200, 220, 224, 256, 275, 280, 308, 320, 350, 352, 385, 400, 440, 448, 512, 550, 560, 616, 640, 700, 704, 770, 800, 880, 896, 1024, 1039, 1100, 1120, 1232, 1280, 1400, 1408, 1540, 1600, 1760, 1792, 1925, 2078, 2200, 2240, 2464, 2560, 2800, 2816, 3080, 3200, 3520, 3584, 3850, 4156, 4400, 4480, 4928, 5120, 5195, 5600, 5632, 6160, 6400, 7040, 7168, 7273, 7700, 8312, 8800, 8960, 9856, 10390, 11200, 11264, 11429, 12320, 12800, 14080, 14546, 15400, 16624, 17600, 17920, 19712, 20780, 22400, 22858, 24640, 25600, 25975, 28160, 29092, 30800, 33248, 35200, 35840, 36365, 39424, 41560, 44800, 45716, 49280, 51950, 56320, 57145, 58184, 61600, 66496, 70400, 72730, 78848, 80003, 83120, 89600, 91432, 98560, 103900, 114290, 116368, 123200, 132992, 140800, 145460, 160006, 166240, 179200, 181825, 182864, 197120, 207800, 228580, 232736, 246400, 265984, 281600, 285725, 290920, 320012, 332480, 363650, 365728, 394240, 400015, 415600, 457160, 465472, 492800, 531968, 571450, 581840, 640024, 664960, 727300, 731456, 800030, 831200, 914320, 930944, 985600, 1063936, 1142900, 1163680, 1280048, 1329920, 1454600, 1462912, 1600060, 1662400, 1828640, 1861888, 1971200, 2000075, 2285800, 2327360, 2560096, 2659840, 2909200, 2925824, 3200120, 3324800, 3657280, 3723776, 4000150, 4571600, 4654720, 5120192, 5319680, 5818400, 5851648, 6400240, 6649600, 7314560, 7447552, 8000300, 9143200, 9309440, 10240384, 11636800, 11703296, 12800480, 13299200, 14629120, 16000600, 18286400, 18618880, 20480768, 23273600, 25600960, 26598400, 29258240, 32001200, 36572800, 37237760, 40961536, 46547200, 51201920, 58516480, 64002400, 73145600, 81923072, 93094400, 102403840, 128004800, 146291200, 186188800, 204807680, 256009600, 292582400, 409615360, 512019200, 1024038400, 2048076800]

約数ペア:

[(1, 2048076800), (2, 1024038400), (4, 512019200), (5, 409615360), (7, 292582400), (8, 256009600), (10, 204807680), (11, 186188800), (14, 146291200), (16, 128004800), (20, 102403840), (22, 93094400), (25, 81923072), (28, 73145600), (32, 64002400), (35, 58516480), (40, 51201920), (44, 46547200), (50, 40961536), (55, 37237760), (56, 36572800), (64, 32001200), (70, 29258240), (77, 26598400), (80, 25600960), (88, 23273600), (100, 20480768), (110, 18618880), (112, 18286400), (128, 16000600), (140, 14629120), (154, 13299200), (160, 12800480), (175, 11703296), (176, 11636800), (200, 10240384), (220, 9309440), (224, 9143200), (256, 8000300), (275, 7447552), (280, 7314560), (308, 6649600), (320, 6400240), (350, 5851648), (352, 5818400), (385, 5319680), (400, 5120192), (440, 4654720), (448, 4571600), (512, 4000150), (550, 3723776), (560, 3657280), (616, 3324800), (640, 3200120), (700, 2925824), (704, 2909200), (770, 2659840), (800, 2560096), (880, 2327360), (896, 2285800), (1024, 2000075), (1039, 1971200), (1100, 1861888), (1120, 1828640), (1232, 1662400), (1280, 1600060), (1400, 1462912), (1408, 1454600), (1540, 1329920), (1600, 1280048), (1760, 1163680), (1792, 1142900), (1925, 1063936), (2078, 985600), (2200, 930944), (2240, 914320), (2464, 831200), (2560, 800030), (2800, 731456), (2816, 727300), (3080, 664960), (3200, 640024), (3520, 581840), (3584, 571450), (3850, 531968), (4156, 492800), (4400, 465472), (4480, 457160), (4928, 415600), (5120, 400015), (5195, 394240), (5600, 365728), (5632, 363650), (6160, 332480), (6400, 320012), (7040, 290920), (7168, 285725), (7273, 281600), (7700, 265984), (8312, 246400), (8800, 232736), (8960, 228580), (9856, 207800), (10390, 197120), (11200, 182864), (11264, 181825), (11429, 179200), (12320, 166240), (12800, 160006), (14080, 145460), (14546, 140800), (15400, 132992), (16624, 123200), (17600, 116368), (17920, 114290), (19712, 103900), (20780, 98560), (22400, 91432), (22858, 89600), (24640, 83120), (25600, 80003), (25975, 78848), (28160, 72730), (29092, 70400), (30800, 66496), (33248, 61600), (35200, 58184), (35840, 57145), (36365, 56320), (39424, 51950), (41560, 49280), (44800, 45716)]