2047104000

素因数分解:

$2^{10}\times 3^2\times 5^3\times {\mathrm{1777}}^1$

素因数の和:1818

約数の個数: 264

約数和(自身を含む): 7381039848

約数和(自身を除く): 5333935848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 512, 576, 600, 640, 720, 750, 768, 800, 900, 960, 1000, 1024, 1125, 1152, 1200, 1280, 1440, 1500, 1536, 1600, 1777, 1800, 1920, 2000, 2250, 2304, 2400, 2560, 2880, 3000, 3072, 3200, 3554, 3600, 3840, 4000, 4500, 4608, 4800, 5120, 5331, 5760, 6000, 6400, 7108, 7200, 7680, 8000, 8885, 9000, 9216, 9600, 10662, 11520, 12000, 12800, 14216, 14400, 15360, 15993, 16000, 17770, 18000, 19200, 21324, 23040, 24000, 25600, 26655, 28432, 28800, 31986, 32000, 35540, 36000, 38400, 42648, 44425, 46080, 48000, 53310, 56864, 57600, 63972, 64000, 71080, 72000, 76800, 79965, 85296, 88850, 96000, 106620, 113728, 115200, 127944, 128000, 133275, 142160, 144000, 159930, 170592, 177700, 192000, 213240, 222125, 227456, 230400, 255888, 266550, 284320, 288000, 319860, 341184, 355400, 384000, 399825, 426480, 444250, 454912, 511776, 533100, 568640, 576000, 639720, 666375, 682368, 710800, 799650, 852960, 888500, 909824, 1023552, 1066200, 1137280, 1152000, 1279440, 1332750, 1364736, 1421600, 1599300, 1705920, 1777000, 1819648, 1999125, 2047104, 2132400, 2274560, 2558880, 2665500, 2729472, 2843200, 3198600, 3411840, 3554000, 3998250, 4094208, 4264800, 4549120, 5117760, 5331000, 5458944, 5686400, 6397200, 6823680, 7108000, 7996500, 8188416, 8529600, 9098240, 10235520, 10662000, 11372800, 12794400, 13647360, 14216000, 15993000, 16376832, 17059200, 20471040, 21324000, 22745600, 25588800, 27294720, 28432000, 31986000, 34118400, 40942080, 42648000, 45491200, 51177600, 56864000, 63972000, 68236800, 81884160, 85296000, 102355200, 113728000, 127944000, 136473600, 170592000, 204710400, 227456000, 255888000, 341184000, 409420800, 511776000, 682368000, 1023552000, 2047104000]

約数ペア:

[(1, 2047104000), (2, 1023552000), (3, 682368000), (4, 511776000), (5, 409420800), (6, 341184000), (8, 255888000), (9, 227456000), (10, 204710400), (12, 170592000), (15, 136473600), (16, 127944000), (18, 113728000), (20, 102355200), (24, 85296000), (25, 81884160), (30, 68236800), (32, 63972000), (36, 56864000), (40, 51177600), (45, 45491200), (48, 42648000), (50, 40942080), (60, 34118400), (64, 31986000), (72, 28432000), (75, 27294720), (80, 25588800), (90, 22745600), (96, 21324000), (100, 20471040), (120, 17059200), (125, 16376832), (128, 15993000), (144, 14216000), (150, 13647360), (160, 12794400), (180, 11372800), (192, 10662000), (200, 10235520), (225, 9098240), (240, 8529600), (250, 8188416), (256, 7996500), (288, 7108000), (300, 6823680), (320, 6397200), (360, 5686400), (375, 5458944), (384, 5331000), (400, 5117760), (450, 4549120), (480, 4264800), (500, 4094208), (512, 3998250), (576, 3554000), (600, 3411840), (640, 3198600), (720, 2843200), (750, 2729472), (768, 2665500), (800, 2558880), (900, 2274560), (960, 2132400), (1000, 2047104), (1024, 1999125), (1125, 1819648), (1152, 1777000), (1200, 1705920), (1280, 1599300), (1440, 1421600), (1500, 1364736), (1536, 1332750), (1600, 1279440), (1777, 1152000), (1800, 1137280), (1920, 1066200), (2000, 1023552), (2250, 909824), (2304, 888500), (2400, 852960), (2560, 799650), (2880, 710800), (3000, 682368), (3072, 666375), (3200, 639720), (3554, 576000), (3600, 568640), (3840, 533100), (4000, 511776), (4500, 454912), (4608, 444250), (4800, 426480), (5120, 399825), (5331, 384000), (5760, 355400), (6000, 341184), (6400, 319860), (7108, 288000), (7200, 284320), (7680, 266550), (8000, 255888), (8885, 230400), (9000, 227456), (9216, 222125), (9600, 213240), (10662, 192000), (11520, 177700), (12000, 170592), (12800, 159930), (14216, 144000), (14400, 142160), (15360, 133275), (15993, 128000), (16000, 127944), (17770, 115200), (18000, 113728), (19200, 106620), (21324, 96000), (23040, 88850), (24000, 85296), (25600, 79965), (26655, 76800), (28432, 72000), (28800, 71080), (31986, 64000), (32000, 63972), (35540, 57600), (36000, 56864), (38400, 53310), (42648, 48000), (44425, 46080)]