48305920000

素因数分解:

$2^{11}\times 5^4\times {\mathrm{13}}^1\times {\mathrm{2903}}^1$

素因数の和:2958

約数の個数: 240

約数和(自身を含む): 130025815920

約数和(自身を除く): 81719895920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 125, 128, 130, 160, 200, 208, 250, 256, 260, 320, 325, 400, 416, 500, 512, 520, 625, 640, 650, 800, 832, 1000, 1024, 1040, 1250, 1280, 1300, 1600, 1625, 1664, 2000, 2048, 2080, 2500, 2560, 2600, 2903, 3200, 3250, 3328, 4000, 4160, 5000, 5120, 5200, 5806, 6400, 6500, 6656, 8000, 8125, 8320, 10000, 10240, 10400, 11612, 12800, 13000, 13312, 14515, 16000, 16250, 16640, 20000, 20800, 23224, 25600, 26000, 26624, 29030, 32000, 32500, 33280, 37739, 40000, 41600, 46448, 51200, 52000, 58060, 64000, 65000, 66560, 72575, 75478, 80000, 83200, 92896, 104000, 116120, 128000, 130000, 133120, 145150, 150956, 160000, 166400, 185792, 188695, 208000, 232240, 256000, 260000, 290300, 301912, 320000, 332800, 362875, 371584, 377390, 416000, 464480, 520000, 580600, 603824, 640000, 665600, 725750, 743168, 754780, 832000, 928960, 943475, 1040000, 1161200, 1207648, 1280000, 1451500, 1486336, 1509560, 1664000, 1814375, 1857920, 1886950, 2080000, 2322400, 2415296, 2903000, 2972672, 3019120, 3328000, 3628750, 3715840, 3773900, 4160000, 4644800, 4717375, 4830592, 5806000, 5945344, 6038240, 7257500, 7431680, 7547800, 8320000, 9289600, 9434750, 9661184, 11612000, 12076480, 14515000, 14863360, 15095600, 16640000, 18579200, 18869500, 19322368, 23224000, 23586875, 24152960, 29030000, 29726720, 30191200, 37158400, 37739000, 38644736, 46448000, 47173750, 48305920, 58060000, 60382400, 74316800, 75478000, 77289472, 92896000, 94347500, 96611840, 116120000, 120764800, 148633600, 150956000, 185792000, 188695000, 193223680, 232240000, 241529600, 301912000, 371584000, 377390000, 386447360, 464480000, 483059200, 603824000, 743168000, 754780000, 928960000, 966118400, 1207648000, 1509560000, 1857920000, 1932236800, 2415296000, 3019120000, 3715840000, 4830592000, 6038240000, 9661184000, 12076480000, 24152960000, 48305920000]

約数ペア:

[(1, 48305920000), (2, 24152960000), (4, 12076480000), (5, 9661184000), (8, 6038240000), (10, 4830592000), (13, 3715840000), (16, 3019120000), (20, 2415296000), (25, 1932236800), (26, 1857920000), (32, 1509560000), (40, 1207648000), (50, 966118400), (52, 928960000), (64, 754780000), (65, 743168000), (80, 603824000), (100, 483059200), (104, 464480000), (125, 386447360), (128, 377390000), (130, 371584000), (160, 301912000), (200, 241529600), (208, 232240000), (250, 193223680), (256, 188695000), (260, 185792000), (320, 150956000), (325, 148633600), (400, 120764800), (416, 116120000), (500, 96611840), (512, 94347500), (520, 92896000), (625, 77289472), (640, 75478000), (650, 74316800), (800, 60382400), (832, 58060000), (1000, 48305920), (1024, 47173750), (1040, 46448000), (1250, 38644736), (1280, 37739000), (1300, 37158400), (1600, 30191200), (1625, 29726720), (1664, 29030000), (2000, 24152960), (2048, 23586875), (2080, 23224000), (2500, 19322368), (2560, 18869500), (2600, 18579200), (2903, 16640000), (3200, 15095600), (3250, 14863360), (3328, 14515000), (4000, 12076480), (4160, 11612000), (5000, 9661184), (5120, 9434750), (5200, 9289600), (5806, 8320000), (6400, 7547800), (6500, 7431680), (6656, 7257500), (8000, 6038240), (8125, 5945344), (8320, 5806000), (10000, 4830592), (10240, 4717375), (10400, 4644800), (11612, 4160000), (12800, 3773900), (13000, 3715840), (13312, 3628750), (14515, 3328000), (16000, 3019120), (16250, 2972672), (16640, 2903000), (20000, 2415296), (20800, 2322400), (23224, 2080000), (25600, 1886950), (26000, 1857920), (26624, 1814375), (29030, 1664000), (32000, 1509560), (32500, 1486336), (33280, 1451500), (37739, 1280000), (40000, 1207648), (41600, 1161200), (46448, 1040000), (51200, 943475), (52000, 928960), (58060, 832000), (64000, 754780), (65000, 743168), (66560, 725750), (72575, 665600), (75478, 640000), (80000, 603824), (83200, 580600), (92896, 520000), (104000, 464480), (116120, 416000), (128000, 377390), (130000, 371584), (133120, 362875), (145150, 332800), (150956, 320000), (160000, 301912), (166400, 290300), (185792, 260000), (188695, 256000), (208000, 232240)]