1081152000

素因数分解:

$2^9\times 3^2\times 5^3\times {\mathrm{1877}}^1$

素因数の和:1916

約数の個数: 240

約数和(自身を含む): 3896181432

約数和(自身を除く): 2815029432

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, 1125, 1152, 1200, 1280, 1440, 1500, 1536, 1600, 1800, 1877, 1920, 2000, 2250, 2304, 2400, 2560, 2880, 3000, 3200, 3600, 3754, 3840, 4000, 4500, 4608, 4800, 5631, 5760, 6000, 6400, 7200, 7508, 7680, 8000, 9000, 9385, 9600, 11262, 11520, 12000, 12800, 14400, 15016, 16000, 16893, 18000, 18770, 19200, 22524, 23040, 24000, 28155, 28800, 30032, 32000, 33786, 36000, 37540, 38400, 45048, 46925, 48000, 56310, 57600, 60064, 64000, 67572, 72000, 75080, 84465, 90096, 93850, 96000, 112620, 115200, 120128, 135144, 140775, 144000, 150160, 168930, 180192, 187700, 192000, 225240, 234625, 240256, 270288, 281550, 288000, 300320, 337860, 360384, 375400, 422325, 450480, 469250, 480512, 540576, 563100, 576000, 600640, 675720, 703875, 720768, 750800, 844650, 900960, 938500, 961024, 1081152, 1126200, 1201280, 1351440, 1407750, 1441536, 1501600, 1689300, 1801920, 1877000, 2111625, 2162304, 2252400, 2402560, 2702880, 2815500, 2883072, 3003200, 3378600, 3603840, 3754000, 4223250, 4324608, 4504800, 4805120, 5405760, 5631000, 6006400, 6757200, 7207680, 7508000, 8446500, 8649216, 9009600, 10811520, 11262000, 12012800, 13514400, 14415360, 15016000, 16893000, 18019200, 21623040, 22524000, 24025600, 27028800, 30032000, 33786000, 36038400, 43246080, 45048000, 54057600, 60064000, 67572000, 72076800, 90096000, 108115200, 120128000, 135144000, 180192000, 216230400, 270288000, 360384000, 540576000, 1081152000]

約数ペア:

[(1, 1081152000), (2, 540576000), (3, 360384000), (4, 270288000), (5, 216230400), (6, 180192000), (8, 135144000), (9, 120128000), (10, 108115200), (12, 90096000), (15, 72076800), (16, 67572000), (18, 60064000), (20, 54057600), (24, 45048000), (25, 43246080), (30, 36038400), (32, 33786000), (36, 30032000), (40, 27028800), (45, 24025600), (48, 22524000), (50, 21623040), (60, 18019200), (64, 16893000), (72, 15016000), (75, 14415360), (80, 13514400), (90, 12012800), (96, 11262000), (100, 10811520), (120, 9009600), (125, 8649216), (128, 8446500), (144, 7508000), (150, 7207680), (160, 6757200), (180, 6006400), (192, 5631000), (200, 5405760), (225, 4805120), (240, 4504800), (250, 4324608), (256, 4223250), (288, 3754000), (300, 3603840), (320, 3378600), (360, 3003200), (375, 2883072), (384, 2815500), (400, 2702880), (450, 2402560), (480, 2252400), (500, 2162304), (512, 2111625), (576, 1877000), (600, 1801920), (640, 1689300), (720, 1501600), (750, 1441536), (768, 1407750), (800, 1351440), (900, 1201280), (960, 1126200), (1000, 1081152), (1125, 961024), (1152, 938500), (1200, 900960), (1280, 844650), (1440, 750800), (1500, 720768), (1536, 703875), (1600, 675720), (1800, 600640), (1877, 576000), (1920, 563100), (2000, 540576), (2250, 480512), (2304, 469250), (2400, 450480), (2560, 422325), (2880, 375400), (3000, 360384), (3200, 337860), (3600, 300320), (3754, 288000), (3840, 281550), (4000, 270288), (4500, 240256), (4608, 234625), (4800, 225240), (5631, 192000), (5760, 187700), (6000, 180192), (6400, 168930), (7200, 150160), (7508, 144000), (7680, 140775), (8000, 135144), (9000, 120128), (9385, 115200), (9600, 112620), (11262, 96000), (11520, 93850), (12000, 90096), (12800, 84465), (14400, 75080), (15016, 72000), (16000, 67572), (16893, 64000), (18000, 60064), (18770, 57600), (19200, 56310), (22524, 48000), (23040, 46925), (24000, 45048), (28155, 38400), (28800, 37540), (30032, 36000), (32000, 33786)]