18709816320

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:435

約数の個数: 704

約数和(自身を含む): 74281536000

約数和(自身を除く): 55571719680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 32, 36, 39, 40, 45, 48, 52, 54, 58, 60, 64, 65, 72, 78, 80, 87, 90, 96, 104, 108, 116, 117, 120, 128, 130, 135, 144, 145, 156, 160, 174, 180, 192, 195, 208, 216, 232, 234, 240, 256, 260, 261, 270, 288, 290, 312, 320, 348, 351, 359, 360, 377, 384, 390, 416, 432, 435, 464, 468, 480, 512, 520, 522, 540, 576, 580, 585, 624, 640, 696, 702, 718, 720, 754, 768, 780, 783, 832, 864, 870, 928, 936, 960, 1024, 1040, 1044, 1077, 1080, 1131, 1152, 1160, 1170, 1248, 1280, 1305, 1392, 1404, 1436, 1440, 1508, 1536, 1560, 1566, 1664, 1728, 1740, 1755, 1795, 1856, 1872, 1885, 1920, 2080, 2088, 2154, 2160, 2262, 2304, 2320, 2340, 2496, 2560, 2610, 2784, 2808, 2872, 2880, 3016, 3072, 3120, 3132, 3231, 3328, 3393, 3456, 3480, 3510, 3590, 3712, 3744, 3770, 3840, 3915, 4160, 4176, 4308, 4320, 4524, 4608, 4640, 4667, 4680, 4992, 5120, 5220, 5385, 5568, 5616, 5655, 5744, 5760, 6032, 6240, 6264, 6462, 6656, 6786, 6912, 6960, 7020, 7180, 7424, 7488, 7540, 7680, 7830, 8320, 8352, 8616, 8640, 9048, 9216, 9280, 9334, 9360, 9693, 9984, 10179, 10411, 10440, 10770, 11136, 11232, 11310, 11488, 11520, 12064, 12480, 12528, 12924, 13312, 13572, 13824, 13920, 14001, 14040, 14360, 14848, 14976, 15080, 15360, 15660, 16155, 16640, 16704, 16965, 17232, 17280, 18096, 18560, 18668, 18720, 19386, 19968, 20358, 20822, 20880, 21540, 22272, 22464, 22620, 22976, 23040, 23335, 24128, 24960, 25056, 25848, 27144, 27648, 27840, 28002, 28080, 28720, 29696, 29952, 30160, 31233, 31320, 32310, 33280, 33408, 33930, 34464, 34560, 36192, 37120, 37336, 37440, 38772, 39936, 40716, 41644, 41760, 42003, 43080, 44544, 44928, 45240, 45952, 46080, 46670, 48256, 48465, 49920, 50112, 50895, 51696, 52055, 54288, 55680, 56004, 56160, 57440, 59904, 60320, 62466, 62640, 64620, 66560, 66816, 67860, 68928, 69120, 70005, 72384, 74240, 74672, 74880, 77544, 81432, 83288, 83520, 84006, 86160, 89088, 89856, 90480, 91904, 93340, 93699, 96512, 96930, 99840, 100224, 101790, 103392, 104110, 108576, 111360, 112008, 112320, 114880, 119808, 120640, 124932, 125280, 126009, 129240, 133632, 135343, 135720, 137856, 138240, 140010, 144768, 148480, 149344, 149760, 155088, 156165, 162864, 166576, 167040, 168012, 172320, 179712, 180960, 183808, 186680, 187398, 193024, 193860, 199680, 200448, 203580, 206784, 208220, 210015, 217152, 222720, 224016, 224640, 229760, 241280, 249864, 250560, 252018, 258480, 267264, 270686, 271440, 275712, 280020, 281097, 289536, 298688, 299520, 310176, 312330, 325728, 333152, 334080, 336024, 344640, 359424, 361920, 367616, 373360, 374796, 386048, 387720, 400896, 406029, 407160, 413568, 416440, 420030, 434304, 445440, 448032, 449280, 459520, 468495, 482560, 499728, 501120, 504036, 516960, 541372, 542880, 551424, 560040, 562194, 579072, 597376, 599040, 620352, 624660, 630045, 651456, 666304, 668160, 672048, 676715, 689280, 723840, 746720, 749592, 775440, 801792, 812058, 814320, 827136, 832880, 840060, 868608, 896064, 898560, 919040, 936990, 965120, 999456, 1002240, 1008072, 1033920, 1082744, 1085760, 1102848, 1120080, 1124388, 1158144, 1194752, 1218087, 1240704, 1249320, 1260090, 1302912, 1332608, 1336320, 1344096, 1353430, 1378560, 1405485, 1447680, 1493440, 1499184, 1550880, 1624116, 1628640, 1654272, 1665760, 1680120, 1737216, 1792128, 1797120, 1838080, 1873980, 1930240, 1998912, 2004480, 2016144, 2030145, 2067840, 2165488, 2171520, 2240160, 2248776, 2389504, 2436174, 2481408, 2498640, 2520180, 2605824, 2665216, 2688192, 2706860, 2757120, 2810970, 2895360, 2986880, 2998368, 3101760, 3248232, 3257280, 3308544, 3331520, 3360240, 3474432, 3584256, 3654261, 3747960, 3997824, 4008960, 4032288, 4060290, 4135680, 4330976, 4343040, 4480320, 4497552, 4779008, 4872348, 4962816, 4997280, 5040360, 5211648, 5330432, 5376384, 5413720, 5514240, 5621940, 5790720, 5973760, 5996736, 6090435, 6203520, 6496464, 6514560, 6663040, 6720480, 7168512, 7308522, 7495920, 7995648, 8064576, 8120580, 8271360, 8661952, 8686080, 8960640, 8995104, 9744696, 9925632, 9994560, 10080720, 10423296, 10660864, 10752768, 10827440, 11243880, 11947520, 11993472, 12180870, 12407040, 12992928, 13029120, 13326080, 13440960, 14337024, 14617044, 14991840, 15991296, 16129152, 16241160, 16542720, 17323904, 17372160, 17921280, 17990208, 18271305, 19489392, 19989120, 20161440, 21505536, 21654880, 22487760, 23895040, 23986944, 24361740, 24814080, 25985856, 26058240, 26652160, 26881920, 29234088, 29983680, 31982592, 32258304, 32482320, 34647808, 35842560, 35980416, 36542610, 38978784, 39978240, 40322880, 43011072, 43309760, 44975520, 47973888, 48723480, 49628160, 51971712, 52116480, 53304320, 53763840, 58468176, 59967360, 64516608, 64964640, 69295616, 71685120, 71960832, 73085220, 77957568, 79956480, 80645760, 86619520, 89951040, 95947776, 97446960, 103943424, 107527680, 116936352, 119934720, 129033216, 129929280, 138591232, 143921664, 146170440, 155915136, 159912960, 161291520, 173239040, 179902080, 194893920, 207886848, 215055360, 233872704, 239869440, 259858560, 287843328, 292340880, 311830272, 322583040, 346478080, 359804160, 389787840, 415773696, 467745408, 479738880, 519717120, 584681760, 623660544, 645166080, 692956160, 719608320, 779575680, 935490816, 1039434240, 1169363520, 1247321088, 1439216640, 1559151360, 1870981632, 2078868480, 2338727040, 3118302720, 3741963264, 4677454080, 6236605440, 9354908160, 18709816320]

約数ペア:

[(1, 18709816320), (2, 9354908160), (3, 6236605440), (4, 4677454080), (5, 3741963264), (6, 3118302720), (8, 2338727040), (9, 2078868480), (10, 1870981632), (12, 1559151360), (13, 1439216640), (15, 1247321088), (16, 1169363520), (18, 1039434240), (20, 935490816), (24, 779575680), (26, 719608320), (27, 692956160), (29, 645166080), (30, 623660544), (32, 584681760), (36, 519717120), (39, 479738880), (40, 467745408), (45, 415773696), (48, 389787840), (52, 359804160), (54, 346478080), (58, 322583040), (60, 311830272), (64, 292340880), (65, 287843328), (72, 259858560), (78, 239869440), (80, 233872704), (87, 215055360), (90, 207886848), (96, 194893920), (104, 179902080), (108, 173239040), (116, 161291520), (117, 159912960), (120, 155915136), (128, 146170440), (130, 143921664), (135, 138591232), (144, 129929280), (145, 129033216), (156, 119934720), (160, 116936352), (174, 107527680), (180, 103943424), (192, 97446960), (195, 95947776), (208, 89951040), (216, 86619520), (232, 80645760), (234, 79956480), (240, 77957568), (256, 73085220), (260, 71960832), (261, 71685120), (270, 69295616), (288, 64964640), (290, 64516608), (312, 59967360), (320, 58468176), (348, 53763840), (351, 53304320), (359, 52116480), (360, 51971712), (377, 49628160), (384, 48723480), (390, 47973888), (416, 44975520), (432, 43309760), (435, 43011072), (464, 40322880), (468, 39978240), (480, 38978784), (512, 36542610), (520, 35980416), (522, 35842560), (540, 34647808), (576, 32482320), (580, 32258304), (585, 31982592), (624, 29983680), (640, 29234088), (696, 26881920), (702, 26652160), (718, 26058240), (720, 25985856), (754, 24814080), (768, 24361740), (780, 23986944), (783, 23895040), (832, 22487760), (864, 21654880), (870, 21505536), (928, 20161440), (936, 19989120), (960, 19489392), (1024, 18271305), (1040, 17990208), (1044, 17921280), (1077, 17372160), (1080, 17323904), (1131, 16542720), (1152, 16241160), (1160, 16129152), (1170, 15991296), (1248, 14991840), (1280, 14617044), (1305, 14337024), (1392, 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149344), (126009, 148480), (129240, 144768), (133632, 140010), (135343, 138240), (135720, 137856)]