21839616000

素因数分解:

$2^{11}\times 3^2\times 5^3\times {\mathrm{9479}}^1$

素因数の和:9522

約数の個数: 288

約数和(自身を含む): 78728176800

約数和(自身を除く): 56888560800

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, 1800, 1920, 2000, 2048, 2250, 2304, 2400, 2560, 2880, 3000, 3072, 3200, 3600, 3840, 4000, 4500, 4608, 4800, 5120, 5760, 6000, 6144, 6400, 7200, 7680, 8000, 9000, 9216, 9479, 9600, 10240, 11520, 12000, 12800, 14400, 15360, 16000, 18000, 18432, 18958, 19200, 23040, 24000, 25600, 28437, 28800, 30720, 32000, 36000, 37916, 38400, 46080, 47395, 48000, 51200, 56874, 57600, 64000, 72000, 75832, 76800, 85311, 92160, 94790, 96000, 113748, 115200, 128000, 142185, 144000, 151664, 153600, 170622, 189580, 192000, 227496, 230400, 236975, 256000, 284370, 288000, 303328, 341244, 379160, 384000, 426555, 454992, 460800, 473950, 568740, 576000, 606656, 682488, 710925, 758320, 768000, 853110, 909984, 947900, 1137480, 1152000, 1184875, 1213312, 1364976, 1421850, 1516640, 1706220, 1819968, 1895800, 2132775, 2274960, 2304000, 2369750, 2426624, 2729952, 2843700, 3033280, 3412440, 3554625, 3639936, 3791600, 4265550, 4549920, 4739500, 4853248, 5459904, 5687400, 6066560, 6824880, 7109250, 7279872, 7583200, 8531100, 9099840, 9479000, 9706496, 10663875, 10919808, 11374800, 12133120, 13649760, 14218500, 14559744, 15166400, 17062200, 18199680, 18958000, 19412992, 21327750, 21839616, 22749600, 24266240, 27299520, 28437000, 29119488, 30332800, 34124400, 36399360, 37916000, 42655500, 43679232, 45499200, 48532480, 54599040, 56874000, 58238976, 60665600, 68248800, 72798720, 75832000, 85311000, 87358464, 90998400, 97064960, 109198080, 113748000, 121331200, 136497600, 145597440, 151664000, 170622000, 174716928, 181996800, 218396160, 227496000, 242662400, 272995200, 291194880, 303328000, 341244000, 363993600, 436792320, 454992000, 485324800, 545990400, 606656000, 682488000, 727987200, 873584640, 909984000, 1091980800, 1213312000, 1364976000, 1455974400, 1819968000, 2183961600, 2426624000, 2729952000, 3639936000, 4367923200, 5459904000, 7279872000, 10919808000, 21839616000]

約数ペア:

[(1, 21839616000), (2, 10919808000), (3, 7279872000), (4, 5459904000), (5, 4367923200), (6, 3639936000), (8, 2729952000), (9, 2426624000), (10, 2183961600), (12, 1819968000), (15, 1455974400), (16, 1364976000), (18, 1213312000), (20, 1091980800), (24, 909984000), (25, 873584640), (30, 727987200), (32, 682488000), (36, 606656000), (40, 545990400), (45, 485324800), (48, 454992000), (50, 436792320), (60, 363993600), (64, 341244000), (72, 303328000), (75, 291194880), (80, 272995200), (90, 242662400), (96, 227496000), (100, 218396160), (120, 181996800), (125, 174716928), (128, 170622000), (144, 151664000), (150, 145597440), (160, 136497600), (180, 121331200), (192, 113748000), (200, 109198080), (225, 97064960), (240, 90998400), (250, 87358464), (256, 85311000), (288, 75832000), (300, 72798720), (320, 68248800), (360, 60665600), (375, 58238976), (384, 56874000), (400, 54599040), (450, 48532480), (480, 45499200), (500, 43679232), (512, 42655500), (576, 37916000), (600, 36399360), (640, 34124400), (720, 30332800), (750, 29119488), (768, 28437000), (800, 27299520), (900, 24266240), (960, 22749600), (1000, 21839616), (1024, 21327750), (1125, 19412992), (1152, 18958000), (1200, 18199680), (1280, 17062200), (1440, 15166400), (1500, 14559744), (1536, 14218500), (1600, 13649760), (1800, 12133120), (1920, 11374800), (2000, 10919808), (2048, 10663875), (2250, 9706496), (2304, 9479000), (2400, 9099840), (2560, 8531100), (2880, 7583200), (3000, 7279872), (3072, 7109250), (3200, 6824880), (3600, 6066560), (3840, 5687400), (4000, 5459904), (4500, 4853248), (4608, 4739500), (4800, 4549920), (5120, 4265550), (5760, 3791600), (6000, 3639936), (6144, 3554625), (6400, 3412440), (7200, 3033280), (7680, 2843700), (8000, 2729952), (9000, 2426624), (9216, 2369750), (9479, 2304000), (9600, 2274960), (10240, 2132775), (11520, 1895800), (12000, 1819968), (12800, 1706220), (14400, 1516640), (15360, 1421850), (16000, 1364976), (18000, 1213312), (18432, 1184875), (18958, 1152000), (19200, 1137480), (23040, 947900), (24000, 909984), (25600, 853110), (28437, 768000), (28800, 758320), (30720, 710925), (32000, 682488), (36000, 606656), (37916, 576000), (38400, 568740), (46080, 473950), (47395, 460800), (48000, 454992), (51200, 426555), (56874, 384000), (57600, 379160), (64000, 341244), (72000, 303328), (75832, 288000), (76800, 284370), (85311, 256000), (92160, 236975), (94790, 230400), (96000, 227496), (113748, 192000), (115200, 189580), (128000, 170622), (142185, 153600), (144000, 151664)]