20852544444480

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{119069}}^1$

素因数の和:119196

約数の個数: 1008

約数和(自身を含む): 89552921356080

約数和(自身を除く): 68700376911600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 56, 60, 63, 64, 68, 70, 72, 73, 80, 84, 85, 90, 96, 98, 102, 105, 112, 119, 120, 126, 136, 140, 144, 146, 147, 153, 160, 168, 170, 180, 192, 196, 204, 210, 219, 224, 238, 240, 245, 252, 255, 272, 280, 288, 292, 294, 306, 315, 320, 336, 340, 357, 360, 365, 392, 408, 420, 438, 441, 448, 476, 480, 490, 504, 510, 511, 544, 560, 576, 584, 588, 595, 612, 630, 657, 672, 680, 714, 720, 730, 735, 765, 784, 816, 833, 840, 876, 882, 952, 960, 980, 1008, 1020, 1022, 1071, 1088, 1095, 1120, 1168, 1176, 1190, 1224, 1241, 1260, 1314, 1344, 1360, 1428, 1440, 1460, 1470, 1530, 1533, 1568, 1632, 1666, 1680, 1752, 1764, 1785, 1904, 1960, 2016, 2040, 2044, 2142, 2190, 2205, 2240, 2336, 2352, 2380, 2448, 2482, 2499, 2520, 2555, 2628, 2720, 2856, 2880, 2920, 2940, 3060, 3066, 3136, 3264, 3285, 3332, 3360, 3504, 3528, 3570, 3577, 3723, 3808, 3920, 4032, 4080, 4088, 4165, 4284, 4380, 4410, 4599, 4672, 4704, 4760, 4896, 4964, 4998, 5040, 5110, 5256, 5355, 5440, 5712, 5840, 5880, 6120, 6132, 6205, 6570, 6664, 6720, 7008, 7056, 7140, 7154, 7446, 7497, 7616, 7665, 7840, 8160, 8176, 8330, 8568, 8687, 8760, 8820, 9198, 9408, 9520, 9792, 9928, 9996, 10080, 10220, 10512, 10710, 10731, 11169, 11424, 11680, 11760, 12240, 12264, 12410, 12495, 13140, 13328, 14016, 14112, 14280, 14308, 14892, 14994, 15330, 15680, 16320, 16352, 16660, 17136, 17374, 17520, 17640, 17885, 18396, 18615, 19040, 19856, 19992, 20160, 20440, 21024, 21420, 21462, 22338, 22848, 22995, 23360, 23520, 24480, 24528, 24820, 24990, 26061, 26280, 26656, 28224, 28560, 28616, 29784, 29988, 30660, 32193, 32704, 33320, 34272, 34748, 35040, 35280, 35770, 36792, 37230, 37485, 38080, 39712, 39984, 40880, 42048, 42840, 42924, 43435, 44676, 45990, 47040, 48960, 49056, 49640, 49980, 52122, 52560, 53312, 53655, 55845, 57120, 57232, 59568, 59976, 60809, 61320, 64386, 66640, 68544, 69496, 70080, 70560, 71540, 73584, 74460, 74970, 78183, 79424, 79968, 81760, 85680, 85848, 86870, 89352, 91980, 98112, 99280, 99960, 104244, 105120, 107310, 111690, 114240, 114464, 119069, 119136, 119952, 121618, 122640, 128772, 130305, 133280, 138992, 141120, 143080, 147168, 148920, 149940, 156366, 159936, 160965, 163520, 171360, 171696, 173740, 178704, 182427, 183960, 198560, 199920, 208488, 210240, 214620, 223380, 228928, 238138, 238272, 239904, 243236, 245280, 257544, 260610, 266560, 277984, 286160, 294336, 297840, 299880, 304045, 312732, 321930, 342720, 343392, 347480, 357207, 357408, 364854, 367920, 390915, 397120, 399840, 416976, 429240, 446760, 476276, 479808, 486472, 490560, 515088, 521220, 547281, 555968, 572320, 595345, 595680, 599760, 608090, 625464, 643860, 686784, 694960, 714414, 714816, 729708, 735840, 781830, 799680, 833483, 833952, 858480, 893520, 912135, 952552, 972944, 1030176, 1042440, 1071621, 1094562, 1144640, 1190690, 1191360, 1199520, 1216180, 1250928, 1287720, 1389920, 1428828, 1459416, 1471680, 1563660, 1666966, 1667904, 1716960, 1786035, 1787040, 1824270, 1905104, 1945888, 2024173, 2060352, 2084880, 2143242, 2189124, 2381380, 2399040, 2432360, 2500449, 2501856, 2575440, 2736405, 2779840, 2857656, 2918832, 3127320, 3333932, 3433920, 3572070, 3574080, 3648540, 3810208, 3891776, 4048346, 4167415, 4169760, 4286484, 4378248, 4762760, 4864720, 5000898, 5003712, 5150880, 5358105, 5472810, 5715312, 5834381, 5837664, 6072519, 6254640, 6667864, 7144140, 7297080, 7501347, 7620416, 8096692, 8334830, 8339520, 8572968, 8692037, 8756496, 9525520, 9729440, 10001796, 10120865, 10301760, 10716210, 10945620, 11430624, 11668762, 11675328, 12145038, 12502245, 12509280, 13335728, 14169211, 14288280, 14594160, 15002694, 16193384, 16669660, 17145936, 17384074, 17503143, 17512992, 18217557, 19051040, 19458880, 20003592, 20241730, 21432420, 21891240, 22861248, 23337524, 24290076, 25004490, 25018560, 26076111, 26671456, 28338422, 28576560, 29171905, 29188320, 30005388, 30362595, 32386768, 33339320, 34291872, 34768148, 35006286, 35025984, 36435114, 37506735, 38102080, 40007184, 40483460, 42507633, 42864840, 43460185, 43782480, 46675048, 48580152, 50008980, 52152222, 52509429, 53342912, 56676844, 57153120, 58343810, 58376640, 60010776, 60725190, 60844259, 64773536, 66678640, 68583744, 69536296, 70012572, 70846055, 72870228, 75013470, 78228333, 80014368, 80966920, 85015266, 85729680, 86920370, 87515715, 87564960, 91087785, 93350096, 97160304, 99184477, 100017960, 104304444, 105018858, 113353688, 114306240, 116687620, 120021552, 121450380, 121688518, 127522899, 129547072, 130380555, 133357280, 139072592, 140025144, 141692110, 145740456, 147764629, 150026940, 156456666, 160028736, 161933840, 170030532, 171459360, 173840740, 175031430, 175129920, 182175570, 182532777, 186700192, 194320608, 198368954, 200035920, 208608888, 210037716, 212538165, 226707376, 233375240, 240043104, 242900760, 243377036, 255045798, 260761110, 262547145, 266714560, 278145184, 280050288, 283384220, 291480912, 295529258, 297553431, 300053880, 304221295, 312913332, 323867680, 340061064, 342918720, 347681480, 350062860, 364351140, 365065554, 373400384, 388641216, 391141665, 396737908, 400071840, 417217776, 420075432, 425076330, 425909813, 443293887, 453414752, 466750480, 480086208, 485801520, 486754072, 495922385, 510091596, 521522220, 525094290, 547598331, 556290368, 560100576, 566768440, 582961824, 591058516, 595106862, 600107760, 608442590, 625826664, 637614495, 647735360, 680122128, 695362960, 700125720, 728702280, 730131108, 738823145, 782283330, 793475816, 800143680, 834435552, 840150864, 850152660, 851819626, 886587774, 892660293, 906829504, 912663885, 933500960, 971603040, 973508144, 991844770, 1020183192, 1034352403, 1043044440, 1050188580, 1095196662, 1120201152, 1133536880, 1165923648, 1182117032, 1190213724, 1200215520, 1216885180, 1251653328, 1275228990, 1277729439, 1329881661, 1360244256, 1390725920, 1400251440, 1457404560, 1460262216, 1477646290, 1487767155, 1564566660, 1586951632, 1668871104, 1680301728, 1700305320, 1703639252, 1773175548, 1785320586, 1825327770, 1867001920, 1943206080, 1947016288, 1983689540, 2040366384, 2068704806, 2086088880, 2100377160, 2129549065, 2190393324, 2216469435, 2267073760, 2364234064, 2380427448, 2400431040, 2433770360, 2503306656, 2550457980, 2555458878, 2659763322, 2720488512, 2737991655, 2781451840, 2800502880, 2914809120, 2920524432, 2955292580, 2975534310, 3103057209, 3129133320, 3173903264, 3360603456, 3400610640, 3407278504, 3546351096, 3570641172, 3650655540, 3833188317, 3894032576, 3967379080, 4080732768, 4137409612, 4172177760, 4200754320, 4259098130, 4380786648, 4432938870, 4463301465, 4534147520, 4728468128, 4760854896, 4867540720, 5006613312, 5100915960, 5110917756, 5171762015, 5319526644, 5475983310, 5601005760, 5829618240, 5841048864, 5910585160, 5951068620, 6206114418, 6258266640, 6347806528, 6388647195, 6649408305, 6801221280, 6814557008, 7092702192, 7141282344, 7240466821, 7301311080, 7666376634, 7934758160, 8161465536, 8274819224, 8344355520, 8401508640, 8518196260, 8761573296, 8865877740, 8926602930, 9309171627, 9456936256, 9521709792, 9735081440, 10201831920, 10221835512, 10343524030, 10639053288, 10951966620, 11682097728, 11821170320, 11902137240, 12412228836, 12516533280, 12777294390, 13298816610, 13602442560, 13629114016, 14185404384, 14282564688, 14480933642, 14602622160, 15332753268, 15515286045, 15869516320, 16549638448, 16803017280, 17036392520, 17523146592, 17731755480, 17853205860, 18618343254, 19043419584, 19165941585, 19470162880, 20403663840, 20443671024, 20687048060, 21278106576, 21721400463, 21903933240, 23642340640, 23804274480, 24824457672, 25033066560, 25554588780, 26597633220, 27258228032, 28370808768, 28565129376, 28961867284, 29205244320, 30665506536, 31030572090, 31739032640, 33099276896, 34072785040, 35046293184, 35463510960, 35706411720, 36202334105, 37236686508, 38331883170, 40807327680, 40887342048, 41374096120, 42556213152, 43442800926, 43807866480, 46545858135, 47284681280, 47608548960, 49648915344, 51109177560, 53195266440, 57130258752, 57923734568, 58410488640, 61331013072, 62061144180, 65164201389, 66198553792, 68145570080, 70927021920, 71412823440, 72404668210, 74473373016, 76663766340, 81774684096, 82748192240, 85112426304, 86885601852, 87615732960, 93091716270, 95217097920, 99297830688, 102218355120, 106390532880, 108607002315, 115847469136, 122662026144, 124122288360, 130328402778, 136291140160, 141854043840, 142825646880, 144809336420, 148946746032, 153327532680, 165496384480, 173771203704, 175231465920, 186183432540, 198595661376, 204436710240, 212781065760, 217214004630, 231694938272, 245324052288, 248244576720, 260656805556, 285651293760, 289618672840, 297893492064, 306655065360, 325821006945, 330992768960, 347542407408, 372366865080, 408873420480, 425562131520, 434428009260, 463389876544, 496489153440, 521313611112, 579237345680, 595786984128, 613310130720, 651642013890, 695084814816, 744733730160, 868856018520, 992978306880, 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約数ペア:

[(1, 20852544444480), (2, 10426272222240), (3, 6950848148160), (4, 5213136111120), (5, 4170508888896), (6, 3475424074080), (7, 2978934920640), (8, 2606568055560), (9, 2316949382720), (10, 2085254444448), (12, 1737712037040), (14, 1489467460320), (15, 1390169629632), (16, 1303284027780), (17, 1226620261440), (18, 1158474691360), (20, 1042627222224), (21, 992978306880), (24, 868856018520), (28, 744733730160), (30, 695084814816), (32, 651642013890), (34, 613310130720), (35, 595786984128), (36, 579237345680), (40, 521313611112), (42, 496489153440), (45, 463389876544), (48, 434428009260), (49, 425562131520), (51, 408873420480), (56, 372366865080), (60, 347542407408), (63, 330992768960), (64, 325821006945), (68, 306655065360), (70, 297893492064), (72, 289618672840), (73, 285651293760), (80, 260656805556), (84, 248244576720), (85, 245324052288), (90, 231694938272), (96, 217214004630), (98, 212781065760), (102, 204436710240), (105, 198595661376), (112, 186183432540), (119, 175231465920), (120, 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(1680, 12412228836), (1752, 11902137240), (1764, 11821170320), (1785, 11682097728), (1904, 10951966620), (1960, 10639053288), (2016, 10343524030), (2040, 10221835512), (2044, 10201831920), (2142, 9735081440), (2190, 9521709792), (2205, 9456936256), (2240, 9309171627), (2336, 8926602930), (2352, 8865877740), (2380, 8761573296), (2448, 8518196260), (2482, 8401508640), (2499, 8344355520), (2520, 8274819224), (2555, 8161465536), (2628, 7934758160), (2720, 7666376634), (2856, 7301311080), (2880, 7240466821), (2920, 7141282344), (2940, 7092702192), (3060, 6814557008), (3066, 6801221280), (3136, 6649408305), (3264, 6388647195), (3285, 6347806528), (3332, 6258266640), (3360, 6206114418), (3504, 5951068620), (3528, 5910585160), (3570, 5841048864), (3577, 5829618240), (3723, 5601005760), (3808, 5475983310), (3920, 5319526644), (4032, 5171762015), (4080, 5110917756), (4088, 5100915960), (4165, 5006613312), (4284, 4867540720), (4380, 4760854896), (4410, 4728468128), (4599, 4534147520), (4672, 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(11760, 1773175548), (12240, 1703639252), (12264, 1700305320), (12410, 1680301728), (12495, 1668871104), (13140, 1586951632), (13328, 1564566660), (14016, 1487767155), (14112, 1477646290), (14280, 1460262216), (14308, 1457404560), (14892, 1400251440), (14994, 1390725920), (15330, 1360244256), (15680, 1329881661), (16320, 1277729439), (16352, 1275228990), (16660, 1251653328), (17136, 1216885180), (17374, 1200215520), (17520, 1190213724), (17640, 1182117032), (17885, 1165923648), (18396, 1133536880), (18615, 1120201152), (19040, 1095196662), (19856, 1050188580), (19992, 1043044440), (20160, 1034352403), (20440, 1020183192), (21024, 991844770), (21420, 973508144), (21462, 971603040), (22338, 933500960), (22848, 912663885), (22995, 906829504), (23360, 892660293), (23520, 886587774), (24480, 851819626), (24528, 850152660), (24820, 840150864), (24990, 834435552), (26061, 800143680), (26280, 793475816), (26656, 782283330), (28224, 738823145), (28560, 730131108), (28616, 728702280), (29784, 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