31141091520

素因数分解:

$2^6\times 3^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{743}}^1$

素因数の和:800

約数の個数: 1008

約数和(自身を含む): 141151465728

約数和(自身を除く): 110010374208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 98, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 147, 154, 160, 162, 165, 168, 176, 180, 189, 192, 196, 198, 210, 216, 220, 224, 231, 240, 243, 245, 252, 264, 270, 280, 288, 294, 297, 308, 315, 320, 324, 330, 336, 352, 360, 378, 385, 392, 396, 405, 420, 432, 440, 441, 448, 462, 480, 486, 490, 495, 504, 528, 539, 540, 560, 567, 576, 588, 594, 616, 630, 648, 660, 672, 693, 704, 720, 735, 743, 756, 770, 784, 792, 810, 840, 864, 880, 882, 891, 924, 945, 960, 972, 980, 990, 1008, 1056, 1078, 1080, 1120, 1134, 1155, 1176, 1188, 1215, 1232, 1260, 1296, 1320, 1323, 1344, 1386, 1440, 1470, 1485, 1486, 1512, 1540, 1568, 1584, 1617, 1620, 1680, 1701, 1728, 1760, 1764, 1782, 1848, 1890, 1944, 1960, 1980, 2016, 2079, 2112, 2156, 2160, 2205, 2229, 2240, 2268, 2310, 2352, 2376, 2430, 2464, 2520, 2592, 2640, 2646, 2673, 2695, 2772, 2835, 2880, 2940, 2970, 2972, 3024, 3080, 3136, 3168, 3234, 3240, 3360, 3402, 3465, 3520, 3528, 3564, 3696, 3715, 3780, 3888, 3920, 3960, 3969, 4032, 4158, 4312, 4320, 4410, 4455, 4458, 4536, 4620, 4704, 4752, 4851, 4860, 4928, 5040, 5184, 5201, 5280, 5292, 5346, 5390, 5544, 5670, 5880, 5940, 5944, 6048, 6160, 6237, 6336, 6468, 6480, 6615, 6687, 6720, 6804, 6930, 7056, 7128, 7392, 7430, 7560, 7776, 7840, 7920, 7938, 8085, 8173, 8316, 8505, 8624, 8640, 8820, 8910, 8916, 9072, 9240, 9408, 9504, 9702, 9720, 10080, 10395, 10402, 10560, 10584, 10692, 10780, 11088, 11145, 11340, 11760, 11880, 11888, 11907, 12096, 12320, 12474, 12936, 12960, 13230, 13365, 13374, 13608, 13860, 14112, 14256, 14553, 14784, 14860, 15120, 15552, 15603, 15680, 15840, 15876, 16170, 16346, 16632, 17010, 17248, 17640, 17820, 17832, 18144, 18480, 18711, 19008, 19404, 19440, 19845, 20061, 20160, 20790, 20804, 21168, 21384, 21560, 22176, 22290, 22680, 23520, 23760, 23776, 23814, 24255, 24519, 24640, 24948, 25872, 25920, 26005, 26460, 26730, 26748, 27216, 27720, 28224, 28512, 29106, 29720, 30240, 31185, 31206, 31680, 31752, 32340, 32692, 33264, 33435, 34020, 34496, 35280, 35640, 35664, 36288, 36407, 36960, 37422, 38808, 38880, 39690, 40122, 40865, 41580, 41608, 42336, 42768, 43120, 43659, 44352, 44580, 45360, 46809, 47040, 47520, 47552, 47628, 48510, 49038, 49896, 51744, 52010, 52920, 53460, 53496, 54432, 55440, 57024, 57211, 58212, 59440, 59535, 60183, 60480, 62370, 62412, 63504, 64680, 65384, 66528, 66870, 68040, 70560, 71280, 71328, 72765, 72814, 73557, 73920, 74844, 77616, 77760, 78015, 79380, 80244, 81730, 83160, 83216, 84672, 85536, 86240, 87318, 89160, 90720, 93555, 93618, 95040, 95256, 97020, 98076, 99792, 100305, 103488, 104020, 105840, 106920, 106992, 108864, 109221, 110880, 114422, 116424, 118880, 119070, 120366, 122595, 124740, 124824, 127008, 129360, 130768, 130977, 133056, 133740, 136080, 140427, 141120, 142560, 142656, 145530, 145628, 147114, 149688, 155232, 156030, 158760, 160488, 163460, 166320, 166432, 171072, 171633, 172480, 174636, 178320, 180549, 181440, 182035, 187110, 187236, 190512, 194040, 196152, 199584, 200610, 208040, 211680, 213840, 213984, 218295, 218442, 220671, 221760, 228844, 232848, 234045, 237760, 238140, 240732, 245190, 249480, 249648, 254016, 258720, 261536, 261954, 267480, 272160, 280854, 285120, 286055, 291060, 291256, 294228, 299376, 300915, 310464, 312060, 317520, 320976, 326920, 327663, 332640, 332864, 343266, 349272, 356640, 361098, 364070, 367785, 374220, 374472, 381024, 388080, 392304, 399168, 400477, 401220, 416080, 421281, 423360, 427680, 427968, 436590, 436884, 441342, 457688, 465696, 468090, 476280, 481464, 490380, 498960, 499296, 514899, 517440, 523072, 523908, 534960, 544320, 546105, 561708, 572110, 582120, 582512, 588456, 598752, 601830, 624120, 635040, 641952, 653840, 654885, 655326, 662013, 665280, 686532, 698544, 702135, 713280, 722196, 728140, 735570, 748440, 748944, 762048, 776160, 784608, 800954, 802440, 832160, 842562, 855360, 858165, 873180, 873768, 882684, 902745, 915376, 931392, 936180, 952560, 962928, 980760, 982989, 997920, 998592, 1029798, 1047816, 1069920, 1092210, 1103355, 1123416, 1144220, 1164240, 1165024, 1176912, 1197504, 1201431, 1203660, 1248240, 1263843, 1270080, 1283904, 1307680, 1309770, 1310652, 1324026, 1373064, 1397088, 1404270, 1444392, 1456280, 1471140, 1496880, 1497888, 1544697, 1552320, 1569216, 1601908, 1604880, 1638315, 1664320, 1685124, 1716330, 1746360, 1747536, 1765368, 1805490, 1830752, 1872360, 1905120, 1925856, 1961520, 1965978, 1986039, 1995840, 2002385, 2059596, 2095632, 2106405, 2139840, 2184420, 2206710, 2246832, 2288440, 2328480, 2330048, 2353824, 2402862, 2407320, 2496480, 2527686, 2574495, 2615360, 2619540, 2621304, 2648052, 2746128, 2794176, 2808540, 2888784, 2912560, 2942280, 2948967, 2993760, 2995776, 3089394, 3203816, 3209760, 3276630, 3310065, 3370248, 3432660, 3492720, 3495072, 3530736, 3604293, 3610980, 3661504, 3744720, 3810240, 3851712, 3923040, 3931956, 3972078, 4004770, 4119192, 4191264, 4212810, 4368840, 4413420, 4493664, 4576880, 4634091, 4656960, 4707648, 4805724, 4814640, 4914945, 4992960, 5055372, 5148990, 5239080, 5242608, 5296104, 5492256, 5617080, 5777568, 5825120, 5884560, 5897934, 5987520, 6007155, 6178788, 6319215, 6407632, 6419520, 6553260, 6620130, 6740496, 6865320, 6985440, 6990144, 7061472, 7208586, 7221960, 7489440, 7723485, 7846080, 7863912, 7944156, 8009540, 8238384, 8382528, 8425620, 8737680, 8826840, 8846901, 8987328, 9153760, 9268182, 9611448, 9629280, 9829890, 9930195, 10110744, 10297980, 10478160, 10485216, 10592208, 10812879, 10984512, 11234160, 11555136, 11650240, 11769120, 11795868, 12014310, 12357576, 12638430, 12815264, 13106520, 13240260, 13480992, 13730640, 13902273, 13970880, 14122944, 14417172, 14443920, 14744835, 14978880, 15446970, 15727824, 15888312, 16019080, 16476768, 16851240, 17475360, 17653680, 17693802, 18021465, 18307520, 18536364, 19222896, 19258560, 19659780, 19860390, 20221488, 20595960, 20956320, 20970432, 21184416, 21625758, 22468320, 23170455, 23538240, 23591736, 24028620, 24715152, 25276860, 25630528, 26213040, 26480520, 26961984, 27461280, 27804546, 28834344, 28887840, 29489670, 30893940, 31455648, 31776624, 32038160, 32438637, 32953536, 33702480, 34950720, 35307360, 35387604, 36042930, 37072728, 38445792, 39319560, 39720780, 40442976, 41191920, 41912640, 42368832, 43251516, 44234505, 44936640, 46340910, 47183472, 48057240, 49430304, 50553720, 52426080, 52961040, 54064395, 54922560, 55609092, 57668688, 57775680, 58979340, 61787880, 62911296, 63553248, 64076320, 64877274, 67404960, 69511365, 70614720, 70775208, 72085860, 74145456, 76891584, 78639120, 79441560, 80885952, 82383840, 86503032, 88469010, 92681820, 94366944, 96114480, 97315911, 98860608, 101107440, 104852160, 105922080, 108128790, 111218184, 115337376, 117958680, 123575760, 127106496, 128152640, 129754548, 134809920, 139022730, 141550416, 144171720, 148290912, 157278240, 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約数ペア:

[(1, 31141091520), (2, 15570545760), (3, 10380363840), (4, 7785272880), (5, 6228218304), (6, 5190181920), (7, 4448727360), (8, 3892636440), (9, 3460121280), (10, 3114109152), (11, 2831008320), (12, 2595090960), (14, 2224363680), (15, 2076072768), (16, 1946318220), (18, 1730060640), (20, 1557054576), (21, 1482909120), (22, 1415504160), (24, 1297545480), (27, 1153373760), (28, 1112181840), (30, 1038036384), (32, 973159110), (33, 943669440), (35, 889745472), (36, 865030320), (40, 778527288), (42, 741454560), (44, 707752080), (45, 692024256), (48, 648772740), (49, 635532480), (54, 576686880), (55, 566201664), (56, 556090920), (60, 519018192), (63, 494303040), (64, 486579555), (66, 471834720), (70, 444872736), (72, 432515160), (77, 404429760), (80, 389263644), (81, 384457920), (84, 370727280), (88, 353876040), (90, 346012128), (96, 324386370), (98, 317766240), (99, 314556480), (105, 296581824), (108, 288343440), (110, 283100832), (112, 278045460), (120, 259509096), (126, 247151520), (132, 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713280), (44352, 702135), (44580, 698544), (45360, 686532), (46809, 665280), (47040, 662013), (47520, 655326), (47552, 654885), (47628, 653840), (48510, 641952), (49038, 635040), (49896, 624120), (51744, 601830), (52010, 598752), (52920, 588456), (53460, 582512), (53496, 582120), (54432, 572110), (55440, 561708), (57024, 546105), (57211, 544320), (58212, 534960), (59440, 523908), (59535, 523072), (60183, 517440), (60480, 514899), (62370, 499296), (62412, 498960), (63504, 490380), (64680, 481464), (65384, 476280), (66528, 468090), (66870, 465696), (68040, 457688), (70560, 441342), (71280, 436884), (71328, 436590), (72765, 427968), (72814, 427680), (73557, 423360), (73920, 421281), (74844, 416080), (77616, 401220), (77760, 400477), (78015, 399168), (79380, 392304), (80244, 388080), (81730, 381024), (83160, 374472), (83216, 374220), (84672, 367785), (85536, 364070), (86240, 361098), (87318, 356640), (89160, 349272), (90720, 343266), (93555, 332864), (93618, 332640), (95040, 327663), (95256, 326920), (97020, 320976), (98076, 317520), (99792, 312060), (100305, 310464), (103488, 300915), (104020, 299376), (105840, 294228), (106920, 291256), (106992, 291060), (108864, 286055), (109221, 285120), (110880, 280854), (114422, 272160), (116424, 267480), (118880, 261954), (119070, 261536), (120366, 258720), (122595, 254016), (124740, 249648), (124824, 249480), (127008, 245190), (129360, 240732), (130768, 238140), (130977, 237760), (133056, 234045), (133740, 232848), (136080, 228844), (140427, 221760), (141120, 220671), (142560, 218442), (142656, 218295), (145530, 213984), (145628, 213840), (147114, 211680), (149688, 208040), (155232, 200610), (156030, 199584), (158760, 196152), (160488, 194040), (163460, 190512), (166320, 187236), (166432, 187110), (171072, 182035), (171633, 181440), (172480, 180549), (174636, 178320)]