19442384640

素因数分解:

$2^8\times 3^4\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 1080

約数和(自身を含む): 83738959920

約数和(自身を除く): 64296575280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 86, 89, 90, 96, 98, 105, 108, 112, 120, 126, 128, 129, 135, 140, 144, 147, 160, 162, 168, 172, 178, 180, 189, 192, 196, 210, 215, 216, 224, 240, 245, 252, 256, 258, 267, 270, 280, 288, 294, 301, 315, 320, 324, 336, 344, 356, 360, 378, 384, 387, 392, 405, 420, 430, 432, 441, 445, 448, 480, 490, 504, 516, 534, 540, 560, 567, 576, 588, 602, 623, 630, 640, 645, 648, 672, 688, 712, 720, 735, 756, 768, 774, 784, 801, 810, 840, 860, 864, 882, 890, 896, 903, 945, 960, 980, 1008, 1032, 1068, 1080, 1120, 1134, 1152, 1161, 1176, 1204, 1246, 1260, 1280, 1290, 1296, 1323, 1335, 1344, 1376, 1424, 1440, 1470, 1505, 1512, 1548, 1568, 1602, 1620, 1680, 1720, 1728, 1764, 1780, 1792, 1806, 1869, 1890, 1920, 1935, 1960, 2016, 2064, 2107, 2136, 2160, 2205, 2240, 2268, 2304, 2322, 2352, 2403, 2408, 2492, 2520, 2580, 2592, 2646, 2670, 2688, 2709, 2752, 2835, 2848, 2880, 2940, 3010, 3024, 3096, 3115, 3136, 3204, 3240, 3360, 3440, 3456, 3483, 3528, 3560, 3612, 3738, 3780, 3827, 3840, 3870, 3920, 3969, 4005, 4032, 4128, 4214, 4272, 4320, 4361, 4410, 4480, 4515, 4536, 4644, 4704, 4806, 4816, 4984, 5040, 5160, 5184, 5292, 5340, 5376, 5418, 5504, 5607, 5670, 5696, 5760, 5805, 5880, 6020, 6048, 6192, 6230, 6272, 6321, 6408, 6480, 6615, 6720, 6880, 6912, 6966, 7056, 7120, 7209, 7224, 7476, 7560, 7654, 7740, 7840, 7938, 8010, 8064, 8127, 8256, 8428, 8544, 8640, 8722, 8820, 8960, 9030, 9072, 9288, 9345, 9408, 9612, 9632, 9968, 10080, 10320, 10368, 10535, 10584, 10680, 10836, 11008, 11214, 11340, 11392, 11481, 11520, 11610, 11760, 12015, 12040, 12096, 12384, 12460, 12544, 12642, 12816, 12960, 13083, 13230, 13440, 13545, 13760, 13932, 14112, 14240, 14418, 14448, 14952, 15120, 15308, 15480, 15680, 15876, 16020, 16128, 16254, 16512, 16821, 16856, 17088, 17280, 17415, 17444, 17640, 18060, 18144, 18576, 18690, 18816, 18963, 19135, 19224, 19264, 19845, 19936, 20160, 20640, 20736, 21070, 21168, 21360, 21672, 21805, 22428, 22680, 22784, 22962, 23220, 23520, 24030, 24080, 24192, 24381, 24768, 24920, 25284, 25632, 25920, 26166, 26460, 26789, 26880, 27090, 27520, 27864, 28035, 28224, 28480, 28836, 28896, 29904, 30240, 30616, 30960, 31360, 31605, 31752, 32040, 32508, 33024, 33642, 33712, 34176, 34443, 34560, 34830, 34888, 35280, 36045, 36120, 36288, 37152, 37380, 37632, 37926, 38270, 38448, 38528, 39249, 39690, 39872, 40320, 40635, 41280, 42140, 42336, 42720, 43344, 43610, 44856, 45360, 45924, 46440, 47040, 48060, 48160, 48384, 48762, 49536, 49840, 50463, 50568, 51264, 51840, 52332, 52920, 53578, 54180, 55040, 55728, 56070, 56448, 56889, 56960, 57405, 57672, 57792, 59808, 60480, 61232, 61920, 62720, 63210, 63504, 64080, 65016, 65415, 67284, 67424, 68352, 68886, 69660, 69776, 70560, 72090, 72240, 72576, 74304, 74760, 75852, 76540, 76896, 77056, 78498, 79380, 79744, 80367, 80640, 81270, 82560, 84105, 84280, 84672, 85440, 86688, 87220, 89712, 90720, 91848, 92880, 94080, 94815, 96120, 96320, 97524, 99072, 99680, 100926, 101136, 102528, 103329, 103680, 104664, 105840, 107156, 108360, 111456, 112140, 112896, 113778, 113920, 114810, 115344, 115584, 117747, 119616, 120960, 121905, 122464, 123840, 126420, 127008, 128160, 130032, 130830, 133945, 134568, 134848, 137772, 139320, 139552, 141120, 144180, 144480, 145152, 148608, 149520, 151704, 153080, 153792, 156996, 158760, 159488, 160734, 162540, 165120, 168210, 168560, 169344, 170667, 170880, 172215, 173376, 174440, 179424, 181440, 183696, 185760, 187523, 188160, 189630, 192240, 192640, 195048, 196245, 199360, 201852, 202272, 205056, 206658, 209328, 211680, 214312, 216720, 222912, 224280, 227556, 229620, 230688, 231168, 235494, 239232, 241101, 241920, 243810, 244928, 247680, 252315, 252840, 254016, 256320, 260064, 261660, 267890, 269136, 269696, 275544, 278640, 279104, 282240, 284445, 288360, 288960, 297216, 299040, 303408, 306160, 307584, 309987, 313992, 317520, 321468, 325080, 336420, 337120, 338688, 341334, 341760, 344430, 346752, 348880, 353241, 358848, 362880, 367392, 371520, 375046, 379260, 384480, 385280, 390096, 392490, 398720, 401835, 403704, 404544, 413316, 418656, 423360, 428624, 433440, 445824, 448560, 455112, 459240, 461376, 470988, 478464, 482202, 487620, 489856, 495360, 504630, 505680, 508032, 512640, 516645, 520128, 523320, 535780, 538272, 539392, 551088, 557280, 558208, 562569, 564480, 568890, 576720, 577920, 588735, 598080, 606816, 612320, 615168, 619974, 627984, 635040, 642936, 650160, 672840, 674240, 682668, 688860, 693504, 697760, 706482, 717696, 723303, 725760, 734784, 743040, 750092, 758520, 768960, 780192, 784980, 797440, 803670, 807408, 809088, 826632, 837312, 846720, 853335, 857248, 866880, 891648, 897120, 910224, 918480, 922752, 937615, 941976, 964404, 975240, 979712, 1009260, 1011360, 1016064, 1025280, 1033290, 1040256, 1046640, 1071560, 1076544, 1102176, 1114560, 1116416, 1125138, 1137780, 1153440, 1155840, 1177470, 1196160, 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4822020, 4854528, 4898560, 4959792, 5023872, 5063121, 5080320, 5143488, 5201280, 5382720, 5461344, 5510880, 5582080, 5625690, 5651856, 5786424, 6000736, 6068160, 6199740, 6241536, 6279840, 6429360, 6459264, 6613056, 6750828, 6826680, 6857984, 7064820, 7176960, 7233030, 7281792, 7347840, 7500920, 7535808, 7715232, 7801920, 8074080, 8090880, 8266320, 8373120, 8438535, 8572480, 8679636, 8817408, 9001104, 9102240, 9227520, 9419760, 9644040, 9919584, 10047744, 10126242, 10286976, 10402560, 10765440, 10849545, 10922688, 11021760, 11251380, 11303712, 11572848, 12001472, 12136320, 12399480, 12559680, 12858720, 12918528, 13226112, 13501656, 13653360, 14129640, 14466060, 14563584, 14695680, 15001840, 15071616, 15189363, 15430464, 15603840, 16148160, 16532640, 16746240, 16877070, 17144960, 17359272, 18002208, 18204480, 18839520, 19288080, 19839168, 20252484, 20573952, 21530880, 21699090, 21845376, 22043520, 22502760, 22607424, 23145696, 24002944, 24272640, 24798960, 25119360, 25315605, 25717440, 26452224, 27003312, 27306720, 28259280, 28932120, 30003680, 30143232, 30378726, 30860928, 31207680, 32296320, 33065280, 33754140, 34289920, 34718544, 36004416, 36408960, 37679040, 38576160, 39678336, 40504968, 43398180, 43690752, 44087040, 45005520, 45214848, 46291392, 48005888, 49597920, 50238720, 50631210, 51434880, 54006624, 54613440, 56518560, 57864240, 60007360, 60757452, 61721856, 64592640, 66130560, 67508280, 69437088, 72008832, 72817920, 75358080, 75946815, 77152320, 79356672, 81009936, 86796360, 90011040, 90429696, 92582784, 99195840, 101262420, 102869760, 108013248, 109226880, 113037120, 115728480, 120014720, 121514904, 132261120, 135016560, 138874176, 144017664, 150716160, 151893630, 154304640, 162019872, 173592720, 180022080, 185165568, 198391680, 202524840, 216026496, 218453760, 226074240, 231456960, 240029440, 243029808, 270033120, 277748352, 303787260, 308609280, 324039744, 347185440, 360044160, 396783360, 405049680, 432052992, 452148480, 462913920, 486059616, 540066240, 555496704, 607574520, 648079488, 694370880, 720088320, 810099360, 925827840, 972119232, 1080132480, 1215149040, 1296158976, 1388741760, 1620198720, 1944238464, 2160264960, 2430298080, 2777483520, 3240397440, 3888476928, 4860596160, 6480794880, 9721192320, 19442384640]

約数ペア:

[(1, 19442384640), (2, 9721192320), (3, 6480794880), (4, 4860596160), (5, 3888476928), (6, 3240397440), (7, 2777483520), (8, 2430298080), (9, 2160264960), (10, 1944238464), (12, 1620198720), (14, 1388741760), (15, 1296158976), (16, 1215149040), (18, 1080132480), (20, 972119232), (21, 925827840), (24, 810099360), (27, 720088320), (28, 694370880), (30, 648079488), (32, 607574520), (35, 555496704), (36, 540066240), (40, 486059616), (42, 462913920), (43, 452148480), (45, 432052992), (48, 405049680), (49, 396783360), (54, 360044160), (56, 347185440), (60, 324039744), (63, 308609280), (64, 303787260), (70, 277748352), (72, 270033120), (80, 243029808), (81, 240029440), (84, 231456960), (86, 226074240), (89, 218453760), (90, 216026496), (96, 202524840), (98, 198391680), (105, 185165568), (108, 180022080), (112, 173592720), (120, 162019872), (126, 154304640), (128, 151893630), (129, 150716160), (135, 144017664), (140, 138874176), (144, 135016560), (147, 132261120), (160, 121514904), (162, 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