27968448000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 640

約数和(自身を含む): 99358212096

約数和(自身を除く): 71389764096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 37, 40, 48, 50, 60, 62, 64, 74, 75, 80, 93, 96, 100, 111, 120, 124, 125, 127, 128, 148, 150, 155, 160, 185, 186, 192, 200, 222, 240, 248, 250, 254, 256, 296, 300, 310, 320, 370, 372, 375, 381, 384, 400, 444, 465, 480, 496, 500, 508, 512, 555, 592, 600, 620, 635, 640, 740, 744, 750, 762, 768, 775, 800, 888, 925, 930, 960, 992, 1000, 1016, 1110, 1147, 1184, 1200, 1240, 1270, 1280, 1480, 1488, 1500, 1524, 1536, 1550, 1600, 1776, 1850, 1860, 1905, 1920, 1984, 2000, 2032, 2220, 2294, 2325, 2368, 2400, 2480, 2540, 2560, 2775, 2960, 2976, 3000, 3048, 3100, 3175, 3200, 3441, 3552, 3700, 3720, 3810, 3840, 3875, 3937, 3968, 4000, 4064, 4440, 4588, 4625, 4650, 4699, 4736, 4800, 4960, 5080, 5550, 5735, 5920, 5952, 6000, 6096, 6200, 6350, 6400, 6882, 7104, 7400, 7440, 7620, 7680, 7750, 7874, 7936, 8000, 8128, 8880, 9176, 9250, 9300, 9398, 9472, 9525, 9600, 9920, 10160, 11100, 11470, 11625, 11811, 11840, 11904, 12000, 12192, 12400, 12700, 12800, 13764, 13875, 14097, 14208, 14800, 14880, 15240, 15500, 15748, 15872, 15875, 16000, 16256, 17205, 17760, 18352, 18500, 18600, 18796, 18944, 19050, 19200, 19685, 19840, 20320, 22200, 22940, 23250, 23495, 23622, 23680, 23808, 24000, 24384, 24800, 25400, 27528, 27750, 28194, 28416, 28675, 29600, 29760, 30480, 31000, 31496, 31750, 32000, 32512, 34410, 35520, 36704, 37000, 37200, 37592, 38100, 38400, 39370, 39680, 40640, 44400, 45880, 46500, 46990, 47244, 47360, 47616, 47625, 48000, 48768, 49600, 50800, 55056, 55500, 56388, 56832, 57350, 59055, 59200, 59520, 60960, 62000, 62992, 63500, 64000, 65024, 68820, 70485, 71040, 73408, 74000, 74400, 75184, 76200, 78740, 79360, 81280, 86025, 88800, 91760, 93000, 93980, 94488, 94720, 95250, 96000, 97536, 98425, 99200, 101600, 110112, 111000, 112776, 114700, 117475, 118110, 118400, 119040, 121920, 124000, 125984, 127000, 137640, 140970, 142080, 143375, 145669, 146816, 148000, 148800, 150368, 152400, 157480, 162560, 172050, 177600, 183520, 186000, 187960, 188976, 190500, 192000, 195072, 196850, 198400, 203200, 220224, 222000, 225552, 229400, 234950, 236220, 236800, 238080, 243840, 248000, 251968, 254000, 275280, 281940, 284160, 286750, 291338, 293632, 295275, 296000, 297600, 300736, 304800, 314960, 325120, 344100, 352425, 355200, 367040, 372000, 375920, 377952, 381000, 393700, 396800, 406400, 430125, 437007, 440448, 444000, 451104, 458800, 469900, 472440, 473600, 487680, 492125, 496000, 503936, 508000, 550560, 563880, 573500, 582676, 587264, 587375, 590550, 592000, 595200, 601472, 609600, 629920, 688200, 704850, 710400, 728345, 734080, 744000, 751840, 755904, 762000, 787400, 812800, 860250, 874014, 880896, 888000, 902208, 917600, 939800, 944880, 975360, 984250, 992000, 1007872, 1016000, 1101120, 1127760, 1147000, 1165352, 1174750, 1181100, 1184000, 1190400, 1202944, 1219200, 1259840, 1376400, 1409700, 1420800, 1456690, 1468160, 1476375, 1488000, 1503680, 1511808, 1524000, 1574800, 1625600, 1720500, 1748028, 1761792, 1762125, 1776000, 1804416, 1835200, 1879600, 1889760, 1968500, 1984000, 2015744, 2032000, 2185035, 2202240, 2255520, 2294000, 2330704, 2349500, 2362200, 2368000, 2405888, 2438400, 2519680, 2752800, 2819400, 2913380, 2936320, 2952750, 2976000, 3007360, 3023616, 3048000, 3149600, 3441000, 3496056, 3524250, 3552000, 3608832, 3641725, 3670400, 3759200, 3779520, 3937000, 4064000, 4370070, 4404480, 4511040, 4588000, 4661408, 4699000, 4724400, 4876800, 5039360, 5505600, 5638800, 5826760, 5905500, 5952000, 6014720, 6047232, 6096000, 6299200, 6882000, 6992112, 7048500, 7104000, 7217664, 7283450, 7340800, 7518400, 7559040, 7874000, 8128000, 8740140, 8808960, 9022080, 9176000, 9322816, 9398000, 9448800, 10078720, 10925175, 11011200, 11277600, 11653520, 11811000, 12029440, 12192000, 12598400, 13764000, 13984224, 14097000, 14566900, 14681600, 15036800, 15118080, 15748000, 17480280, 18044160, 18208625, 18352000, 18645632, 18796000, 18897600, 21850350, 22022400, 22555200, 23307040, 23622000, 24384000, 25196800, 27528000, 27968448, 28194000, 29133800, 30073600, 30236160, 31496000, 34960560, 36088320, 36417250, 36704000, 37291264, 37592000, 37795200, 43700700, 44044800, 45110400, 46614080, 47244000, 50393600, 54625875, 55056000, 55936896, 56388000, 58267600, 60147200, 62992000, 69921120, 72834500, 73408000, 74582528, 75184000, 75590400, 87401400, 90220800, 93228160, 94488000, 109251750, 110112000, 111873792, 112776000, 116535200, 125984000, 139842240, 145669000, 150368000, 151180800, 174802800, 180441600, 186456320, 188976000, 218503500, 220224000, 223747584, 225552000, 233070400, 251968000, 279684480, 291338000, 300736000, 349605600, 372912640, 377952000, 437007000, 451104000, 466140800, 559368960, 582676000, 699211200, 755904000, 874014000, 902208000, 932281600, 1118737920, 1165352000, 1398422400, 1748028000, 1864563200, 2330704000, 2796844800, 3496056000, 4661408000, 5593689600, 6992112000, 9322816000, 13984224000, 27968448000]

約数ペア:

[(1, 27968448000), (2, 13984224000), (3, 9322816000), (4, 6992112000), (5, 5593689600), (6, 4661408000), (8, 3496056000), (10, 2796844800), (12, 2330704000), (15, 1864563200), (16, 1748028000), (20, 1398422400), (24, 1165352000), (25, 1118737920), (30, 932281600), (31, 902208000), (32, 874014000), (37, 755904000), (40, 699211200), (48, 582676000), (50, 559368960), (60, 466140800), (62, 451104000), (64, 437007000), (74, 377952000), (75, 372912640), (80, 349605600), (93, 300736000), (96, 291338000), (100, 279684480), (111, 251968000), (120, 233070400), (124, 225552000), (125, 223747584), (127, 220224000), (128, 218503500), (148, 188976000), (150, 186456320), (155, 180441600), (160, 174802800), (185, 151180800), (186, 150368000), (192, 145669000), (200, 139842240), (222, 125984000), (240, 116535200), (248, 112776000), (250, 111873792), (254, 110112000), (256, 109251750), (296, 94488000), (300, 93228160), (310, 90220800), (320, 87401400), (370, 75590400), (372, 75184000), (375, 74582528), 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