21022272000

素因数分解:

$2^9\times 3^2\times 5^3\times {\mathrm{36497}}^1$

素因数の和:36536

約数の個数: 240

約数和(自身を含む): 75720356712

約数和(自身を除く): 54698084712

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, 1920, 2000, 2250, 2304, 2400, 2560, 2880, 3000, 3200, 3600, 3840, 4000, 4500, 4608, 4800, 5760, 6000, 6400, 7200, 7680, 8000, 9000, 9600, 11520, 12000, 12800, 14400, 16000, 18000, 19200, 23040, 24000, 28800, 32000, 36000, 36497, 38400, 48000, 57600, 64000, 72000, 72994, 96000, 109491, 115200, 144000, 145988, 182485, 192000, 218982, 288000, 291976, 328473, 364970, 437964, 547455, 576000, 583952, 656946, 729940, 875928, 912425, 1094910, 1167904, 1313892, 1459880, 1642365, 1751856, 1824850, 2189820, 2335808, 2627784, 2737275, 2919760, 3284730, 3503712, 3649700, 4379640, 4562125, 4671616, 5255568, 5474550, 5839520, 6569460, 7007424, 7299400, 8211825, 8759280, 9124250, 9343232, 10511136, 10949100, 11679040, 13138920, 13686375, 14014848, 14598800, 16423650, 17518560, 18248500, 18686464, 21022272, 21898200, 23358080, 26277840, 27372750, 28029696, 29197600, 32847300, 35037120, 36497000, 41059125, 42044544, 43796400, 46716160, 52555680, 54745500, 56059392, 58395200, 65694600, 70074240, 72994000, 82118250, 84089088, 87592800, 93432320, 105111360, 109491000, 116790400, 131389200, 140148480, 145988000, 164236500, 168178176, 175185600, 210222720, 218982000, 233580800, 262778400, 280296960, 291976000, 328473000, 350371200, 420445440, 437964000, 467161600, 525556800, 583952000, 656946000, 700742400, 840890880, 875928000, 1051113600, 1167904000, 1313892000, 1401484800, 1751856000, 2102227200, 2335808000, 2627784000, 3503712000, 4204454400, 5255568000, 7007424000, 10511136000, 21022272000]

約数ペア:

[(1, 21022272000), (2, 10511136000), (3, 7007424000), (4, 5255568000), (5, 4204454400), (6, 3503712000), (8, 2627784000), (9, 2335808000), (10, 2102227200), (12, 1751856000), (15, 1401484800), (16, 1313892000), (18, 1167904000), (20, 1051113600), (24, 875928000), (25, 840890880), (30, 700742400), (32, 656946000), (36, 583952000), (40, 525556800), (45, 467161600), (48, 437964000), (50, 420445440), (60, 350371200), (64, 328473000), (72, 291976000), (75, 280296960), (80, 262778400), (90, 233580800), (96, 218982000), (100, 210222720), (120, 175185600), (125, 168178176), (128, 164236500), (144, 145988000), (150, 140148480), (160, 131389200), (180, 116790400), (192, 109491000), (200, 105111360), (225, 93432320), (240, 87592800), (250, 84089088), (256, 82118250), (288, 72994000), (300, 70074240), (320, 65694600), (360, 58395200), (375, 56059392), (384, 54745500), (400, 52555680), (450, 46716160), (480, 43796400), (500, 42044544), (512, 41059125), (576, 36497000), (600, 35037120), (640, 32847300), (720, 29197600), (750, 28029696), (768, 27372750), (800, 26277840), (900, 23358080), (960, 21898200), (1000, 21022272), (1125, 18686464), (1152, 18248500), (1200, 17518560), (1280, 16423650), (1440, 14598800), (1500, 14014848), (1536, 13686375), (1600, 13138920), (1800, 11679040), (1920, 10949100), (2000, 10511136), (2250, 9343232), (2304, 9124250), (2400, 8759280), (2560, 8211825), (2880, 7299400), (3000, 7007424), (3200, 6569460), (3600, 5839520), (3840, 5474550), (4000, 5255568), (4500, 4671616), (4608, 4562125), (4800, 4379640), (5760, 3649700), (6000, 3503712), (6400, 3284730), (7200, 2919760), (7680, 2737275), (8000, 2627784), (9000, 2335808), (9600, 2189820), (11520, 1824850), (12000, 1751856), (12800, 1642365), (14400, 1459880), (16000, 1313892), (18000, 1167904), (19200, 1094910), (23040, 912425), (24000, 875928), (28800, 729940), (32000, 656946), (36000, 583952), (36497, 576000), (38400, 547455), (48000, 437964), (57600, 364970), (64000, 328473), (72000, 291976), (72994, 288000), (96000, 218982), (109491, 192000), (115200, 182485), (144000, 145988)]