261609351168

素因数分解:

$2^{11}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:240

約数の個数: 768

約数和(自身を含む): 842346086400

約数和(自身を除く): 580736735232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 31, 32, 33, 44, 46, 48, 61, 62, 64, 66, 69, 88, 89, 92, 93, 96, 122, 124, 128, 132, 138, 176, 178, 183, 184, 186, 192, 244, 248, 253, 256, 264, 267, 276, 341, 352, 356, 366, 368, 372, 384, 488, 496, 506, 512, 528, 534, 552, 671, 682, 704, 712, 713, 732, 736, 744, 759, 768, 976, 979, 992, 1012, 1023, 1024, 1056, 1068, 1104, 1342, 1364, 1403, 1408, 1424, 1426, 1464, 1472, 1488, 1518, 1536, 1891, 1952, 1958, 1984, 2013, 2024, 2046, 2047, 2048, 2112, 2136, 2139, 2208, 2684, 2728, 2759, 2806, 2816, 2848, 2852, 2928, 2937, 2944, 2976, 3036, 3072, 3782, 3904, 3916, 3968, 4026, 4048, 4092, 4094, 4209, 4224, 4272, 4278, 4416, 5368, 5429, 5456, 5518, 5612, 5632, 5673, 5696, 5704, 5856, 5874, 5888, 5952, 6072, 6141, 6144, 7564, 7808, 7832, 7843, 7936, 8052, 8096, 8184, 8188, 8277, 8418, 8448, 8544, 8556, 8832, 10736, 10858, 10912, 11036, 11224, 11264, 11346, 11392, 11408, 11712, 11748, 11776, 11904, 12144, 12282, 15128, 15433, 15616, 15664, 15686, 15872, 16104, 16192, 16287, 16368, 16376, 16554, 16836, 16896, 17088, 17112, 17664, 20801, 21472, 21716, 21824, 22072, 22448, 22517, 22528, 22692, 22784, 22816, 23424, 23496, 23529, 23552, 23808, 24288, 24564, 30256, 30349, 30866, 31232, 31328, 31372, 31744, 32208, 32384, 32574, 32736, 32752, 33108, 33672, 33792, 34176, 34224, 35328, 41602, 42944, 43432, 43493, 43648, 44144, 44896, 45034, 45384, 45568, 45632, 46299, 46848, 46992, 47058, 47104, 47616, 48576, 49128, 59719, 60512, 60698, 61732, 62403, 62464, 62656, 62744, 63457, 63488, 64416, 64768, 65148, 65472, 65504, 66216, 67344, 67551, 67584, 68352, 68448, 70656, 83204, 85888, 86864, 86986, 87296, 88288, 89792, 90068, 90768, 91047, 91136, 91264, 92598, 93696, 93984, 94116, 95232, 97152, 98256, 119438, 121024, 121396, 123464, 124806, 124867, 124928, 125312, 125488, 126914, 128832, 129536, 130296, 130479, 130944, 131008, 132432, 134688, 135102, 136704, 136896, 141312, 166408, 168299, 171776, 173728, 173972, 174592, 176576, 179157, 179584, 180136, 181536, 182094, 182272, 182528, 185196, 187392, 187968, 188232, 190371, 190464, 194304, 196512, 238876, 242048, 242792, 246928, 249612, 249734, 250624, 250976, 253828, 257664, 259072, 260592, 260958, 261888, 262016, 264864, 269376, 270204, 273408, 273792, 332816, 336598, 343552, 347456, 347944, 349184, 353152, 358314, 359168, 360272, 363072, 364188, 365056, 370392, 374601, 374784, 375936, 376464, 380742, 388608, 393024, 477752, 478423, 484096, 485584, 493856, 499224, 499468, 501248, 501952, 504897, 507656, 515328, 518144, 521184, 521916, 523776, 524032, 529728, 538752, 540408, 546816, 547584, 665632, 673196, 687104, 694912, 695888, 698027, 698368, 706304, 716628, 718336, 720544, 726144, 728376, 730112, 740784, 749202, 751872, 752928, 761484, 777216, 786048, 955504, 956846, 968192, 971168, 987712, 998448, 998936, 1002496, 1003904, 1009794, 1015312, 1030656, 1042368, 1043832, 1047552, 1048064, 1059456, 1077504, 1080816, 1095168, 1331264, 1346392, 1373537, 1374208, 1389824, 1391776, 1396054, 1412608, 1433256, 1435269, 1436672, 1441088, 1452288, 1456752, 1460224, 1481568, 1498404, 1503744, 1505856, 1522968, 1554432, 1572096, 1851289, 1911008, 1913692, 1936384, 1942336, 1975424, 1996896, 1997872, 2004992, 2007808, 2019588, 2030624, 2061312, 2084736, 2087664, 2094081, 2095104, 2096128, 2118912, 2155008, 2161632, 2190336, 2662528, 2692784, 2747074, 2779648, 2783552, 2792108, 2825216, 2866512, 2870538, 2873344, 2882176, 2904576, 2913504, 2963136, 2996808, 3007488, 3011712, 3045936, 3144192, 3702578, 3822016, 3827384, 3870877, 3872768, 3884672, 3950848, 3993792, 3995744, 4015616, 4039176, 4061248, 4120611, 4122624, 4169472, 4175328, 4188162, 4192256, 4237824, 4310016, 4323264, 4380672, 5325056, 5385568, 5494148, 5553867, 5559296, 5567104, 5584216, 5650432, 5733024, 5741076, 5764352, 5809152, 5827008, 5926272, 5993616, 6014976, 6023424, 6091872, 6288384, 7405156, 7644032, 7654768, 7741754, 7769344, 7901696, 7987584, 7991488, 8031232, 8078352, 8122496, 8241222, 8338944, 8350656, 8376324, 8475648, 8620032, 8646528, 10650112, 10771136, 10988296, 11107734, 11118592, 11134208, 11168432, 11466048, 11482152, 11528704, 11612631, 11618304, 11654016, 11852544, 11987232, 12046848, 12183744, 12576768, 14810312, 15288064, 15309536, 15483508, 15538688, 15803392, 15975168, 15982976, 16062464, 16156704, 16244992, 16482444, 16677888, 16701312, 16752648, 16951296, 17293056, 21300224, 21542272, 21976592, 22215468, 22268416, 22336864, 22932096, 22964304, 23057408, 23225262, 23308032, 23705088, 23974464, 24093696, 24367488, 29620624, 30576128, 30619072, 30967016, 31077376, 31606784, 31950336, 31965952, 32313408, 32489984, 32964888, 33355776, 33402624, 33505296, 34586112, 42579647, 42600448, 43084544, 43953184, 44430936, 44536832, 44673728, 45864192, 45928608, 46114816, 46450524, 46616064, 47410176, 47948928, 48187392, 48734976, 59241248, 61152256, 61238144, 61934032, 62154752, 63900672, 63931904, 64626816, 64979968, 65929776, 66805248, 67010592, 69172224, 85159294, 86169088, 87906368, 88861872, 89073664, 89347456, 91728384, 91857216, 92901048, 93232128, 94820352, 95897856, 97469952, 118482496, 122304512, 122476288, 123868064, 127738941, 127801344, 127863808, 129253632, 129959936, 131859552, 133610496, 134021184, 138344448, 170318588, 172338176, 175812736, 177723744, 178694912, 183456768, 183714432, 185802096, 186464256, 191795712, 194939904, 236964992, 244952576, 247736128, 255477882, 255727616, 258507264, 263719104, 267220992, 268042368, 340637176, 344676352, 351625472, 355447488, 357389824, 366913536, 367428864, 371604192, 383591424, 389879808, 473929984, 489905152, 495472256, 510955764, 517014528, 527438208, 536084736, 681274352, 703250944, 710894976, 714779648, 734857728, 743208384, 767182848, 947859968, 979810304, 990944512, 1021911528, 1034029056, 1054876416, 1072169472, 1362548704, 1406501888, 1421789952, 1429559296, 1469715456, 1486416768, 1895719936, 1981889024, 2043823056, 2109752832, 2144338944, 2725097408, 2813003776, 2843579904, 2939430912, 2972833536, 3791439872, 3963778048, 4087646112, 4219505664, 4288677888, 5450194816, 5687159808, 5945667072, 7927556096, 8175292224, 8439011328, 10900389632, 11374319616, 11891334144, 16350584448, 21800779264, 23782668288, 32701168896, 43601558528, 65402337792, 87203117056, 130804675584, 261609351168]

約数ペア:

[(1, 261609351168), (2, 130804675584), (3, 87203117056), (4, 65402337792), (6, 43601558528), (8, 32701168896), (11, 23782668288), (12, 21800779264), (16, 16350584448), (22, 11891334144), (23, 11374319616), (24, 10900389632), (31, 8439011328), (32, 8175292224), (33, 7927556096), (44, 5945667072), (46, 5687159808), (48, 5450194816), (61, 4288677888), (62, 4219505664), (64, 4087646112), (66, 3963778048), (69, 3791439872), (88, 2972833536), (89, 2939430912), (92, 2843579904), (93, 2813003776), (96, 2725097408), (122, 2144338944), (124, 2109752832), (128, 2043823056), (132, 1981889024), (138, 1895719936), (176, 1486416768), (178, 1469715456), (183, 1429559296), (184, 1421789952), (186, 1406501888), (192, 1362548704), (244, 1072169472), (248, 1054876416), (253, 1034029056), (256, 1021911528), (264, 990944512), (267, 979810304), (276, 947859968), (341, 767182848), (352, 743208384), (356, 734857728), (366, 714779648), (368, 710894976), (372, 703250944), (384, 681274352), (488, 536084736), (496, 527438208), (506, 517014528), (512, 510955764), (528, 495472256), (534, 489905152), (552, 473929984), (671, 389879808), (682, 383591424), (704, 371604192), (712, 367428864), (713, 366913536), (732, 357389824), (736, 355447488), (744, 351625472), (759, 344676352), (768, 340637176), (976, 268042368), (979, 267220992), (992, 263719104), (1012, 258507264), (1023, 255727616), (1024, 255477882), (1056, 247736128), (1068, 244952576), (1104, 236964992), (1342, 194939904), (1364, 191795712), (1403, 186464256), (1408, 185802096), (1424, 183714432), (1426, 183456768), (1464, 178694912), (1472, 177723744), (1488, 175812736), (1518, 172338176), (1536, 170318588), (1891, 138344448), (1952, 134021184), (1958, 133610496), (1984, 131859552), (2013, 129959936), (2024, 129253632), (2046, 127863808), (2047, 127801344), (2048, 127738941), (2112, 123868064), (2136, 122476288), (2139, 122304512), (2208, 118482496), (2684, 97469952), (2728, 95897856), (2759, 94820352), (2806, 93232128), (2816, 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(499224, 524032), (499468, 523776), (501248, 521916), (501952, 521184), (504897, 518144), (507656, 515328)]