1976123520

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:114

約数の個数: 768

約数和(自身を含む): 8751110400

約数和(自身を除く): 6774986880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 31, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 62, 63, 64, 68, 70, 72, 80, 84, 85, 90, 93, 96, 102, 105, 108, 112, 119, 120, 124, 126, 128, 135, 136, 140, 144, 153, 155, 160, 168, 170, 180, 186, 189, 192, 204, 210, 216, 217, 224, 238, 240, 248, 252, 255, 270, 272, 279, 280, 288, 306, 310, 315, 320, 336, 340, 357, 360, 372, 378, 384, 408, 420, 432, 434, 448, 459, 465, 476, 480, 496, 504, 510, 527, 540, 544, 558, 560, 576, 595, 612, 620, 630, 640, 651, 672, 680, 714, 720, 744, 756, 765, 816, 837, 840, 864, 868, 896, 918, 930, 945, 952, 960, 961, 992, 1008, 1020, 1054, 1071, 1080, 1085, 1088, 1116, 1120, 1152, 1190, 1224, 1240, 1260, 1302, 1344, 1360, 1395, 1428, 1440, 1488, 1512, 1530, 1581, 1632, 1674, 1680, 1728, 1736, 1785, 1836, 1860, 1890, 1904, 1920, 1922, 1953, 1984, 2016, 2040, 2108, 2142, 2160, 2170, 2176, 2232, 2240, 2295, 2380, 2448, 2480, 2520, 2604, 2635, 2688, 2720, 2790, 2856, 2880, 2883, 2976, 3024, 3060, 3162, 3213, 3255, 3264, 3348, 3360, 3456, 3472, 3570, 3672, 3689, 3720, 3780, 3808, 3844, 3906, 3968, 4032, 4080, 4185, 4216, 4284, 4320, 4340, 4464, 4480, 4590, 4743, 4760, 4805, 4896, 4960, 5040, 5208, 5270, 5355, 5440, 5580, 5712, 5760, 5766, 5859, 5952, 6048, 6120, 6324, 6426, 6510, 6528, 6696, 6720, 6727, 6944, 7140, 7344, 7378, 7440, 7560, 7616, 7688, 7812, 7905, 8064, 8160, 8370, 8432, 8568, 8640, 8649, 8680, 8928, 9180, 9486, 9520, 9610, 9765, 9792, 9920, 10080, 10416, 10540, 10710, 10880, 11067, 11160, 11424, 11532, 11718, 11904, 12096, 12240, 12648, 12852, 13020, 13392, 13440, 13454, 13888, 14229, 14280, 14415, 14688, 14756, 14880, 15120, 15232, 15376, 15624, 15810, 16065, 16320, 16337, 16740, 16864, 17136, 17280, 17298, 17360, 17856, 18360, 18445, 18972, 19040, 19220, 19530, 19584, 19840, 20160, 20181, 20832, 21080, 21420, 22134, 22320, 22848, 23064, 23436, 23715, 24192, 24480, 25296, 25704, 25947, 26040, 26784, 26908, 27776, 28458, 28560, 28830, 29295, 29376, 29512, 29760, 30240, 30752, 31248, 31620, 32130, 32640, 32674, 33201, 33480, 33635, 33728, 34272, 34596, 34720, 35712, 36720, 36890, 37944, 38080, 38440, 39060, 40320, 40362, 41664, 42160, 42840, 43245, 44268, 44640, 45696, 46128, 46872, 47430, 48960, 49011, 50592, 51408, 51894, 52080, 53568, 53816, 55335, 56916, 57120, 57660, 58590, 58752, 59024, 59520, 60480, 60543, 61504, 62496, 63240, 64260, 65348, 66402, 66960, 67270, 67456, 68544, 69192, 69440, 71145, 73440, 73780, 75888, 76160, 76880, 78120, 80724, 81685, 83328, 84320, 85680, 86490, 88536, 89280, 92256, 93744, 94860, 97920, 98022, 99603, 100905, 101184, 102816, 103788, 104160, 107136, 107632, 110670, 113832, 114240, 114359, 115320, 117180, 118048, 120960, 121086, 123008, 124992, 126480, 128520, 129735, 130696, 132804, 133920, 134540, 137088, 138384, 138880, 142290, 146880, 147033, 147560, 151776, 153760, 156240, 161448, 163370, 166005, 168640, 171360, 172980, 177072, 178560, 181629, 184512, 187488, 189720, 196044, 199206, 201810, 202368, 205632, 207576, 208320, 215264, 221340, 227664, 228480, 228718, 230640, 234360, 236096, 242172, 245055, 249984, 252960, 257040, 259470, 261392, 265608, 267840, 269080, 276768, 284580, 293760, 294066, 295120, 302715, 303552, 307520, 312480, 322896, 326740, 332010, 337280, 342720, 343077, 345960, 354144, 363258, 369024, 374976, 379440, 392088, 398412, 403620, 411264, 415152, 416640, 430528, 441099, 442680, 455328, 457436, 461280, 468720, 472192, 484344, 490110, 498015, 505920, 514080, 518940, 522784, 531216, 535680, 538160, 553536, 569160, 571795, 588132, 590240, 605430, 607104, 615040, 624960, 645792, 653480, 664020, 685440, 686154, 691920, 708288, 726516, 735165, 749952, 758880, 784176, 796824, 807240, 830304, 861056, 882198, 885360, 908145, 910656, 914872, 922560, 937440, 968688, 980220, 996030, 1011840, 1028160, 1029231, 1037880, 1045568, 1062432, 1076320, 1107072, 1138320, 1143590, 1176264, 1180480, 1210860, 1249920, 1291584, 1306960, 1328040, 1372308, 1383840, 1416576, 1453032, 1470330, 1517760, 1568352, 1593648, 1614480, 1660608, 1715385, 1764396, 1770720, 1816290, 1821312, 1829744, 1845120, 1874880, 1937376, 1960440, 1992060, 2056320, 2058462, 2075760, 2091136, 2124864, 2152640, 2205495, 2276640, 2287180, 2352528, 2360960, 2421720, 2583168, 2613920, 2656080, 2744616, 2767680, 2906064, 2940660, 3035520, 3087693, 3136704, 3187296, 3228960, 3321216, 3430770, 3528792, 3541440, 3632580, 3659488, 3749760, 3874752, 3920880, 3984120, 4116924, 4151520, 4249728, 4305280, 4410990, 4553280, 4574360, 4705056, 4843440, 5146155, 5227840, 5312160, 5489232, 5535360, 5812128, 5881320, 6175386, 6273408, 6374592, 6457920, 6861540, 7057584, 7082880, 7265160, 7318976, 7749504, 7841760, 7968240, 8233848, 8303040, 8821980, 9106560, 9148720, 9410112, 9686880, 10292310, 10455680, 10624320, 10978464, 11624256, 11762640, 12350772, 12749184, 12915840, 13723080, 14115168, 14530320, 14637952, 15438465, 15683520, 15936480, 16467696, 16606080, 17643960, 18297440, 18820224, 19373760, 20584620, 21248640, 21956928, 23248512, 23525280, 24701544, 27446160, 28230336, 29060640, 30876930, 31367040, 31872960, 32935392, 35287920, 36594880, 38747520, 41169240, 43913856, 47050560, 49403088, 54892320, 56460672, 58121280, 61753860, 63745920, 65870784, 70575840, 73189760, 82338480, 94101120, 98806176, 109784640, 116242560, 123507720, 131741568, 141151680, 164676960, 197612352, 219569280, 247015440, 282303360, 329353920, 395224704, 494030880, 658707840, 988061760, 1976123520]

約数ペア:

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(155, 12749184), (160, 12350772), (168, 11762640), (170, 11624256), (180, 10978464), (186, 10624320), (189, 10455680), (192, 10292310), (204, 9686880), (210, 9410112), (216, 9148720), (217, 9106560), (224, 8821980), (238, 8303040), (240, 8233848), (248, 7968240), (252, 7841760), (255, 7749504), (270, 7318976), (272, 7265160), (279, 7082880), (280, 7057584), (288, 6861540), (306, 6457920), (310, 6374592), (315, 6273408), (320, 6175386), (336, 5881320), (340, 5812128), (357, 5535360), (360, 5489232), (372, 5312160), (378, 5227840), (384, 5146155), (408, 4843440), (420, 4705056), (432, 4574360), (434, 4553280), (448, 4410990), (459, 4305280), (465, 4249728), (476, 4151520), (480, 4116924), (496, 3984120), (504, 3920880), (510, 3874752), (527, 3749760), (540, 3659488), (544, 3632580), (558, 3541440), (560, 3528792), (576, 3430770), (595, 3321216), (612, 3228960), (620, 3187296), (630, 3136704), (640, 3087693), (651, 3035520), (672, 2940660), (680, 2906064), (714, 2767680), (720, 2744616), (744, 2656080), (756, 2613920), (765, 2583168), (816, 2421720), (837, 2360960), (840, 2352528), (864, 2287180), (868, 2276640), (896, 2205495), (918, 2152640), (930, 2124864), (945, 2091136), (952, 2075760), (960, 2058462), (961, 2056320), (992, 1992060), (1008, 1960440), (1020, 1937376), (1054, 1874880), (1071, 1845120), (1080, 1829744), (1085, 1821312), (1088, 1816290), (1116, 1770720), (1120, 1764396), (1152, 1715385), (1190, 1660608), (1224, 1614480), (1240, 1593648), (1260, 1568352), (1302, 1517760), (1344, 1470330), (1360, 1453032), (1395, 1416576), (1428, 1383840), (1440, 1372308), (1488, 1328040), (1512, 1306960), (1530, 1291584), (1581, 1249920), (1632, 1210860), (1674, 1180480), (1680, 1176264), (1728, 1143590), (1736, 1138320), (1785, 1107072), (1836, 1076320), (1860, 1062432), (1890, 1045568), (1904, 1037880), (1920, 1029231), (1922, 1028160), (1953, 1011840), (1984, 996030), (2016, 980220), (2040, 968688), (2108, 937440), (2142, 922560), (2160, 914872), (2170, 910656), (2176, 908145), (2232, 885360), (2240, 882198), (2295, 861056), (2380, 830304), (2448, 807240), (2480, 796824), (2520, 784176), (2604, 758880), (2635, 749952), (2688, 735165), (2720, 726516), (2790, 708288), (2856, 691920), (2880, 686154), (2883, 685440), (2976, 664020), (3024, 653480), (3060, 645792), (3162, 624960), (3213, 615040), (3255, 607104), (3264, 605430), (3348, 590240), (3360, 588132), (3456, 571795), (3472, 569160), (3570, 553536), (3672, 538160), (3689, 535680), (3720, 531216), (3780, 522784), (3808, 518940), (3844, 514080), (3906, 505920), (3968, 498015), (4032, 490110), (4080, 484344), (4185, 472192), (4216, 468720), (4284, 461280), (4320, 457436), (4340, 455328), (4464, 442680), (4480, 441099), (4590, 430528), (4743, 416640), (4760, 415152), (4805, 411264), (4896, 403620), (4960, 398412), (5040, 392088), (5208, 379440), (5270, 374976), (5355, 369024), (5440, 363258), (5580, 354144), (5712, 345960), (5760, 343077), (5766, 342720), (5859, 337280), (5952, 332010), (6048, 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(34272, 57660), (34596, 57120), (34720, 56916), (35712, 55335), (36720, 53816), (36890, 53568), (37944, 52080), (38080, 51894), (38440, 51408), (39060, 50592), (40320, 49011), (40362, 48960), (41664, 47430), (42160, 46872), (42840, 46128), (43245, 45696), (44268, 44640)]