1920956200240

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:558

約数の個数: 720

約数和(自身を含む): 5914425952512

約数和(自身を除く): 3993469752272

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 44, 49, 55, 56, 62, 70, 77, 80, 88, 98, 110, 112, 124, 140, 151, 154, 155, 176, 196, 217, 220, 245, 248, 280, 302, 307, 308, 310, 341, 385, 392, 434, 440, 490, 496, 539, 560, 604, 614, 616, 620, 682, 755, 770, 784, 868, 880, 961, 980, 1057, 1078, 1085, 1208, 1228, 1232, 1240, 1364, 1510, 1519, 1535, 1540, 1661, 1705, 1736, 1922, 1960, 2114, 2149, 2156, 2170, 2387, 2416, 2456, 2480, 2695, 2728, 3020, 3038, 3070, 3080, 3322, 3377, 3410, 3472, 3844, 3920, 4228, 4298, 4312, 4340, 4681, 4774, 4805, 4912, 5285, 5390, 5456, 6040, 6076, 6140, 6160, 6644, 6727, 6754, 6820, 7399, 7595, 7688, 8305, 8456, 8596, 8624, 8680, 9362, 9517, 9548, 9610, 10570, 10571, 10745, 10780, 11627, 11935, 12080, 12152, 12280, 13288, 13454, 13508, 13640, 14798, 15043, 15190, 15376, 16610, 16709, 16885, 16912, 17192, 17360, 18724, 19034, 19096, 19220, 21140, 21142, 21490, 21560, 23254, 23405, 23639, 23870, 24304, 24560, 26576, 26908, 27016, 27280, 29596, 30086, 30380, 32767, 33220, 33418, 33635, 33770, 34384, 36995, 37448, 38068, 38192, 38440, 42280, 42284, 42980, 43120, 46357, 46508, 46810, 47089, 47278, 47585, 47740, 51491, 52855, 53816, 54032, 58135, 59192, 60172, 60760, 65534, 66440, 66619, 66836, 67270, 67540, 73990, 73997, 74896, 75215, 76136, 76880, 81389, 83545, 84560, 84568, 85960, 92714, 93016, 93620, 94178, 94556, 95170, 95480, 102982, 104687, 105710, 107632, 116270, 118195, 118384, 120344, 121520, 131068, 132880, 133238, 133672, 134540, 135080, 145111, 147980, 147994, 150430, 152272, 162778, 163835, 165473, 167090, 169136, 171920, 185428, 186032, 187240, 188356, 189112, 190340, 190960, 205964, 209374, 211420, 229369, 231785, 232540, 235445, 236390, 240688, 257455, 262136, 266476, 267344, 269080, 270160, 290222, 295027, 295960, 295988, 300860, 324499, 325556, 327670, 330946, 333095, 334180, 360437, 369985, 370856, 374480, 376712, 378224, 380680, 406945, 411928, 418748, 422840, 458738, 463570, 465080, 466333, 470890, 472780, 509927, 514910, 517979, 523435, 524272, 532952, 538160, 580444, 590054, 591920, 591976, 601720, 648998, 651112, 655340, 661892, 666190, 668360, 720874, 725555, 732809, 739970, 741712, 753424, 761360, 813890, 823856, 827365, 837496, 845680, 917476, 927140, 930160, 932666, 941780, 945560, 1015777, 1019854, 1029820, 1035958, 1046870, 1065904, 1146845, 1160888, 1180108, 1183952, 1203440, 1297996, 1302224, 1310680, 1323784, 1332380, 1336720, 1437067, 1441748, 1451110, 1465618, 1475135, 1479940, 1596221, 1622495, 1627780, 1654730, 1674992, 1802185, 1834952, 1854280, 1865332, 1883560, 1891120, 2031554, 2039708, 2059640, 2065189, 2071916, 2093740, 2271493, 2293690, 2321776, 2331665, 2360216, 2523059, 2549635, 2589895, 2595992, 2621360, 2647568, 2664760, 2874134, 2883496, 2902220, 2931236, 2950270, 2959880, 3192442, 3244990, 3245297, 3255560, 3309460, 3569489, 3604370, 3664045, 3669904, 3708560, 3730664, 3767120, 4063108, 4079416, 4119280, 4130378, 4143832, 4187480, 4542986, 4587380, 4663330, 4720432, 5046118, 5078885, 5099270, 5129663, 5179790, 5191984, 5329520, 5748268, 5766992, 5804440, 5862472, 5900540, 5919760, 6384884, 6489980, 6490594, 6511120, 6618920, 7110439, 7138978, 7185335, 7208740, 7328090, 7461328, 7981105, 8126216, 8158832, 8260756, 8287664, 8374960, 9085972, 9174760, 9326660, 10059469, 10092236, 10157770, 10198540, 10259326, 10325945, 10359580, 11173547, 11357465, 11496536, 11608880, 11724944, 11801080, 12615295, 12769768, 12979960, 12981188, 13237840, 14220878, 14277956, 14370670, 14417480, 14456323, 14656180, 15807737, 15962210, 16226485, 16252432, 16521512, 17847445, 18171944, 18349520, 18653320, 20118938, 20184472, 20315540, 20397080, 20518652, 20651890, 20719160, 22347094, 22714930, 22717079, 22993072, 23602160, 24986423, 25230590, 25539536, 25648315, 25959920, 25962376, 28441756, 28555912, 28741340, 28834960, 28912646, 29312360, 31615474, 31924420, 32452970, 33043024, 35552195, 35694890, 36343888, 37306640, 40237876, 40368944, 40631080, 40794160, 41037304, 41303780, 41438320, 44549077, 44694188, 45429860, 45434158, 49972846, 50297345, 50461180, 51296630, 51924752, 55867735, 56883512, 57111824, 57482680, 57825292, 58624720, 63230948, 63848840, 64905940, 70416283, 71104390, 71389780, 72281615, 78214829, 79038685, 80475752, 81262160, 82074608, 82607560, 89098154, 89388376, 90859720, 90868316, 99945692, 100594690, 100922360, 102593260, 110654159, 111735470, 113585395, 113767024, 114965360, 115650584, 124932115, 126461896, 127697680, 129811880, 140832566, 142208780, 142779560, 144563230, 156429658, 158077370, 159019553, 160951504, 165215120, 178196308, 178776752, 181719440, 181736632, 199891384, 201189380, 201844720, 205186520, 221308318, 222745385, 223470940, 227170790, 231301168, 249864230, 252923792, 259623760, 281665132, 284417560, 285559120, 289126460, 311843539, 312859316, 316154740, 318039106, 352081415, 356392616, 363473264, 391074145, 399782768, 402378760, 410373040, 442616636, 445490770, 446941880, 454341580, 490039847, 499728460, 553270795, 563330264, 568835120, 578252920, 623687078, 625718632, 632309480, 636078212, 704162830, 712785232, 774579113, 782148290, 795097765, 804757520, 885233272, 890981540, 893883760, 908683160, 980079694, 999456920, 1106541590, 1126660528, 1156505840, 1247374156, 1251437264, 1264618960, 1272156424, 1408325660, 1549158226, 1559217695, 1564296580, 1590195530, 1770466544, 1781963080, 1817366320, 1960159388, 1998913840, 2182904773, 2213083180, 2450199235, 2494748312, 2544312848, 2816651320, 3098316452, 3118435390, 3128593160, 3180391060, 3430278929, 3563926160, 3872895565, 3920318776, 4365809546, 4426166360, 4900398470, 4989496624, 5633302640, 6196632904, 6236870780, 6257186320, 6360782120, 6860557858, 7745791130, 7840637552, 8731619092, 8852332720, 9800796940, 10914523865, 12393265808, 12473741560, 12721564240, 13721115716, 15491582260, 17151394645, 17463238184, 19601593880, 21829047730, 24011952503, 24947483120, 27442231432, 30983164520, 34302789290, 34926476368, 39203187760, 43658095460, 48023905006, 54884462864, 61966329040, 68605578580, 87316190920, 96047810012, 120059762515, 137211157160, 174632381840, 192095620024, 240119525030, 274422314320, 384191240048, 480239050060, 960478100120, 1920956200240]

約数ペア:

[(1, 1920956200240), (2, 960478100120), (4, 480239050060), (5, 384191240048), (7, 274422314320), (8, 240119525030), (10, 192095620024), (11, 174632381840), (14, 137211157160), (16, 120059762515), (20, 96047810012), (22, 87316190920), (28, 68605578580), (31, 61966329040), (35, 54884462864), (40, 48023905006), (44, 43658095460), (49, 39203187760), (55, 34926476368), (56, 34302789290), (62, 30983164520), (70, 27442231432), (77, 24947483120), (80, 24011952503), (88, 21829047730), (98, 19601593880), (110, 17463238184), (112, 17151394645), (124, 15491582260), (140, 13721115716), (151, 12721564240), (154, 12473741560), (155, 12393265808), (176, 10914523865), (196, 9800796940), (217, 8852332720), (220, 8731619092), (245, 7840637552), (248, 7745791130), (280, 6860557858), (302, 6360782120), (307, 6257186320), (308, 6236870780), (310, 6196632904), (341, 5633302640), (385, 4989496624), (392, 4900398470), (434, 4426166360), (440, 4365809546), (490, 3920318776), (496, 3872895565), (539, 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(4298, 446941880), (4312, 445490770), (4340, 442616636), (4681, 410373040), (4774, 402378760), (4805, 399782768), (4912, 391074145), (5285, 363473264), (5390, 356392616), (5456, 352081415), (6040, 318039106), (6076, 316154740), (6140, 312859316), (6160, 311843539), (6644, 289126460), (6727, 285559120), (6754, 284417560), (6820, 281665132), (7399, 259623760), (7595, 252923792), (7688, 249864230), (8305, 231301168), (8456, 227170790), (8596, 223470940), (8624, 222745385), (8680, 221308318), (9362, 205186520), (9517, 201844720), (9548, 201189380), (9610, 199891384), (10570, 181736632), (10571, 181719440), (10745, 178776752), (10780, 178196308), (11627, 165215120), (11935, 160951504), (12080, 159019553), (12152, 158077370), (12280, 156429658), (13288, 144563230), (13454, 142779560), (13508, 142208780), (13640, 140832566), (14798, 129811880), (15043, 127697680), (15190, 126461896), (15376, 124932115), (16610, 115650584), (16709, 114965360), (16885, 113767024), (16912, 113585395), (17192, 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