640914011136

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:364

約数の個数: 880

約数和(自身を含む): 2254149849600

約数和(自身を除く): 1613235838464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 79, 81, 84, 89, 96, 108, 112, 126, 128, 144, 157, 158, 162, 168, 178, 189, 192, 216, 224, 237, 252, 256, 267, 288, 314, 316, 324, 336, 356, 378, 384, 432, 448, 471, 474, 504, 512, 534, 553, 567, 576, 623, 628, 632, 648, 672, 711, 712, 756, 768, 801, 864, 896, 942, 948, 1008, 1024, 1068, 1099, 1106, 1134, 1152, 1246, 1256, 1264, 1296, 1344, 1413, 1422, 1424, 1512, 1536, 1602, 1659, 1728, 1792, 1869, 1884, 1896, 2016, 2133, 2136, 2198, 2212, 2268, 2304, 2403, 2492, 2512, 2528, 2592, 2688, 2826, 2844, 2848, 3024, 3072, 3204, 3297, 3318, 3456, 3584, 3738, 3768, 3792, 4032, 4239, 4266, 4272, 4396, 4424, 4536, 4608, 4806, 4977, 4984, 5024, 5056, 5184, 5376, 5607, 5652, 5688, 5696, 6048, 6399, 6408, 6594, 6636, 6912, 7031, 7168, 7209, 7476, 7536, 7584, 8064, 8478, 8532, 8544, 8792, 8848, 9072, 9216, 9612, 9891, 9954, 9968, 10048, 10112, 10368, 10752, 11214, 11304, 11376, 11392, 12096, 12403, 12717, 12798, 12816, 13188, 13272, 13824, 13973, 14062, 14418, 14931, 14952, 15072, 15168, 16128, 16821, 16956, 17064, 17088, 17584, 17696, 18144, 19224, 19782, 19908, 19936, 20096, 20224, 20736, 21093, 21504, 22428, 22608, 22752, 22784, 24192, 24806, 25434, 25596, 25632, 26376, 26544, 27648, 27946, 28124, 28836, 29673, 29862, 29904, 30144, 30336, 32256, 33642, 33912, 34128, 34176, 35168, 35392, 36288, 37209, 38448, 39564, 39816, 39872, 40192, 40448, 41472, 41919, 42186, 44793, 44856, 45216, 45504, 45568, 48384, 49217, 49612, 50463, 50868, 51192, 51264, 52752, 53088, 55892, 56248, 57672, 59346, 59724, 59808, 60288, 60672, 63279, 64512, 67284, 67824, 68256, 68352, 70336, 70784, 72576, 74418, 76896, 79128, 79632, 79744, 80384, 80896, 82944, 83838, 84372, 86821, 89019, 89586, 89712, 90432, 91008, 91136, 96768, 97811, 98434, 99224, 100926, 101736, 102384, 102528, 105504, 106176, 111627, 111784, 112496, 115344, 118692, 119448, 119616, 120576, 121344, 125757, 126558, 134568, 135648, 136512, 136704, 140672, 141568, 145152, 147651, 148836, 153792, 158256, 159264, 159488, 160768, 167676, 168744, 173642, 178038, 179172, 179424, 180864, 182016, 189837, 193536, 195622, 196868, 198448, 201852, 203472, 204768, 205056, 211008, 212352, 223254, 223568, 224992, 230688, 237384, 238896, 239232, 241152, 242688, 251514, 253116, 260463, 269136, 271296, 273024, 273408, 281344, 283136, 290304, 293433, 295302, 297672, 307584, 316512, 318528, 318976, 334881, 335352, 337488, 347284, 356076, 358344, 358848, 361728, 364032, 377271, 379674, 391244, 393736, 396896, 403704, 406944, 409536, 410112, 422016, 424704, 442953, 446508, 447136, 449984, 461376, 474768, 477792, 478464, 482304, 503028, 506232, 520926, 538272, 542592, 546048, 562688, 566272, 569511, 580608, 586866, 590604, 595344, 615168, 633024, 637056, 637952, 669762, 670704, 674976, 694568, 712152, 716688, 717696, 723456, 728064, 754542, 759348, 781389, 782488, 787472, 793792, 807408, 813888, 819072, 820224, 844032, 849408, 880299, 885906, 893016, 894272, 899968, 922752, 949536, 955584, 956928, 1004643, 1006056, 1012464, 1041852, 1076544, 1085184, 1092096, 1103867, 1125376, 1131813, 1139022, 1173732, 1181208, 1190688, 1230336, 1266048, 1274112, 1328859, 1339524, 1341408, 1349952, 1389136, 1424304, 1433376, 1435392, 1446912, 1509084, 1518696, 1562778, 1564976, 1574944, 1587584, 1614816, 1627776, 1638144, 1688064, 1698816, 1760598, 1771812, 1786032, 1788544, 1799936, 1845504, 1899072, 1911168, 1913856, 2009286, 2012112, 2024928, 2083704, 2153088, 2170368, 2184192, 2207734, 2263626, 2278044, 2344167, 2347464, 2362416, 2381376, 2460672, 2532096, 2548224, 2640897, 2657718, 2679048, 2682816, 2699904, 2778272, 2848608, 2866752, 2870784, 3018168, 3037392, 3125556, 3129952, 3149888, 3175168, 3229632, 3255552, 3276288, 3311601, 3376128, 3521196, 3543624, 3572064, 3577088, 3599872, 3691008, 3798144, 3822336, 3986577, 4018572, 4024224, 4049856, 4167408, 4306176, 4340736, 4415468, 4527252, 4556088, 4688334, 4694928, 4724832, 4762752, 5064192, 5096448, 5281794, 5315436, 5358096, 5365632, 5399808, 5556544, 5697216, 5733504, 5741568, 6036336, 6074784, 6251112, 6259904, 6299776, 6350336, 6459264, 6511104, 6552576, 6623202, 7032501, 7042392, 7087248, 7144128, 7154176, 7199744, 7382016, 7596288, 7644672, 7727069, 7922691, 7973154, 8037144, 8048448, 8099712, 8334816, 8612352, 8830936, 9054504, 9112176, 9376668, 9389856, 9449664, 9525504, 9934803, 10128384, 10563588, 10630872, 10716192, 10731264, 10799616, 11113088, 11394432, 11467008, 12072672, 12149568, 12502224, 12519808, 12599552, 12700672, 12918528, 13022208, 13246404, 14065002, 14084784, 14174496, 14288256, 14308352, 15192576, 15289344, 15454138, 15845382, 15946308, 16074288, 16096896, 16199424, 16669632, 17224704, 17661872, 18109008, 18224352, 18753336, 18779712, 18899328, 19051008, 19869606, 21127176, 21261744, 21432384, 21462528, 21599232, 22226176, 22788864, 22934016, 23181207, 24145344, 24299136, 25004448, 25039616, 25199104, 25837056, 26492808, 28130004, 28169568, 28348992, 28576512, 29804409, 30385152, 30908276, 31690764, 31892616, 32148576, 32193792, 32398848, 33339264, 35323744, 36218016, 36448704, 37506672, 37559424, 37798656, 38102016, 39739212, 42254352, 42523488, 42864768, 42925056, 44452352, 45577728, 45868032, 46362414, 48290688, 48598272, 50008896, 50079232, 50398208, 51674112, 52985616, 56260008, 56339136, 56697984, 57153024, 59608818, 61816552, 63381528, 63785232, 64297152, 64387584, 64797696, 66678528, 69543621, 70647488, 72436032, 72897408, 75013344, 75118848, 75597312, 79478424, 84508704, 85046976, 85729536, 88904704, 89413227, 91155456, 92724828, 96581376, 97196544, 100017792, 100158464, 105971232, 112520016, 112678272, 113395968, 114306048, 119217636, 123633104, 126763056, 127570464, 128594304, 128775168, 133357056, 139087242, 141294976, 144872064, 145794816, 150026688, 150237696, 151194624, 158956848, 169017408, 170093952, 171459072, 178826454, 185449656, 193162752, 194393088, 200035584, 208630863, 211942464, 225040032, 225356544, 226791936, 238435272, 247266208, 253526112, 255140928, 257188608, 266714112, 278174484, 282589952, 289744128, 291589632, 300053376, 300475392, 317913696, 338034816, 340187904, 342918144, 357652908, 370899312, 386325504, 400071168, 417261726, 423884928, 450080064, 450713088, 453583872, 476870544, 494532416, 507052224, 510281856, 514377216, 556348968, 565179904, 579488256, 583179264, 600106752, 625892589, 635827392, 676069632, 680375808, 715305816, 741798624, 800142336, 834523452, 847769856, 900160128, 901426176, 953741088, 989064832, 1014104448, 1020563712, 1028754432, 1112697936, 1130359808, 1158976512, 1200213504, 1251785178, 1271654784, 1352139264, 1360751616, 1430611632, 1483597248, 1669046904, 1695539712, 1800320256, 1907482176, 1978129664, 2028208896, 2041127424, 2225395872, 2400427008, 2503570356, 2543309568, 2704278528, 2861223264, 2967194496, 3338093808, 3391079424, 3600640512, 3814964352, 3956259328, 4056417792, 4082254848, 4450791744, 5007140712, 5086619136, 5722446528, 5934388992, 6676187616, 7201281024, 7629928704, 7912518656, 8112835584, 8901583488, 10014281424, 10173238272, 11444893056, 11868777984, 13352375232, 15259857408, 17803166976, 20028562848, 22889786112, 23737555968, 26704750464, 30519714816, 35606333952, 40057125696, 45779572224, 53409500928, 71212667904, 80114251392, 91559144448, 106819001856, 160228502784, 213638003712, 320457005568, 640914011136]

約数ペア:

[(1, 640914011136), (2, 320457005568), (3, 213638003712), (4, 160228502784), (6, 106819001856), (7, 91559144448), (8, 80114251392), (9, 71212667904), (12, 53409500928), (14, 45779572224), (16, 40057125696), (18, 35606333952), (21, 30519714816), (24, 26704750464), (27, 23737555968), (28, 22889786112), (32, 20028562848), (36, 17803166976), (42, 15259857408), (48, 13352375232), (54, 11868777984), (56, 11444893056), (63, 10173238272), (64, 10014281424), (72, 8901583488), (79, 8112835584), (81, 7912518656), (84, 7629928704), (89, 7201281024), (96, 6676187616), (108, 5934388992), (112, 5722446528), (126, 5086619136), (128, 5007140712), (144, 4450791744), (157, 4082254848), (158, 4056417792), (162, 3956259328), (168, 3814964352), (178, 3600640512), (189, 3391079424), (192, 3338093808), (216, 2967194496), (224, 2861223264), (237, 2704278528), (252, 2543309568), (256, 2503570356), (267, 2400427008), (288, 2225395872), (314, 2041127424), (316, 2028208896), (324, 1978129664), (336, 1907482176), (356, 1800320256), (378, 1695539712), (384, 1669046904), (432, 1483597248), (448, 1430611632), (471, 1360751616), (474, 1352139264), (504, 1271654784), (512, 1251785178), (534, 1200213504), (553, 1158976512), (567, 1130359808), (576, 1112697936), (623, 1028754432), (628, 1020563712), (632, 1014104448), (648, 989064832), (672, 953741088), (711, 901426176), (712, 900160128), (756, 847769856), (768, 834523452), (801, 800142336), (864, 741798624), (896, 715305816), (942, 680375808), (948, 676069632), (1008, 635827392), (1024, 625892589), (1068, 600106752), (1099, 583179264), (1106, 579488256), (1134, 565179904), (1152, 556348968), (1246, 514377216), (1256, 510281856), (1264, 507052224), (1296, 494532416), (1344, 476870544), (1413, 453583872), (1422, 450713088), (1424, 450080064), (1512, 423884928), (1536, 417261726), (1602, 400071168), (1659, 386325504), (1728, 370899312), (1792, 357652908), (1869, 342918144), (1884, 340187904), (1896, 338034816), (2016, 317913696), (2133, 300475392), (2136, 300053376), (2198, 291589632), (2212, 289744128), (2268, 282589952), (2304, 278174484), (2403, 266714112), (2492, 257188608), (2512, 255140928), (2528, 253526112), (2592, 247266208), (2688, 238435272), (2826, 226791936), (2844, 225356544), (2848, 225040032), (3024, 211942464), (3072, 208630863), (3204, 200035584), (3297, 194393088), (3318, 193162752), (3456, 185449656), (3584, 178826454), (3738, 171459072), (3768, 170093952), (3792, 169017408), (4032, 158956848), (4239, 151194624), (4266, 150237696), (4272, 150026688), (4396, 145794816), (4424, 144872064), (4536, 141294976), (4608, 139087242), (4806, 133357056), (4977, 128775168), (4984, 128594304), (5024, 127570464), (5056, 126763056), (5184, 123633104), (5376, 119217636), (5607, 114306048), (5652, 113395968), (5688, 112678272), (5696, 112520016), (6048, 105971232), (6399, 100158464), (6408, 100017792), (6594, 97196544), (6636, 96581376), (6912, 92724828), (7031, 91155456), (7168, 89413227), (7209, 88904704), (7476, 85729536), (7536, 85046976), (7584, 84508704), (8064, 79478424), (8478, 75597312), (8532, 75118848), (8544, 75013344), (8792, 72897408), (8848, 72436032), (9072, 70647488), (9216, 69543621), (9612, 66678528), (9891, 64797696), (9954, 64387584), (9968, 64297152), (10048, 63785232), (10112, 63381528), (10368, 61816552), (10752, 59608818), (11214, 57153024), (11304, 56697984), (11376, 56339136), (11392, 56260008), (12096, 52985616), (12403, 51674112), (12717, 50398208), (12798, 50079232), (12816, 50008896), (13188, 48598272), (13272, 48290688), (13824, 46362414), (13973, 45868032), (14062, 45577728), (14418, 44452352), (14931, 42925056), (14952, 42864768), (15072, 42523488), (15168, 42254352), (16128, 39739212), (16821, 38102016), (16956, 37798656), (17064, 37559424), (17088, 37506672), (17584, 36448704), (17696, 36218016), (18144, 35323744), (19224, 33339264), (19782, 32398848), (19908, 32193792), (19936, 32148576), (20096, 31892616), (20224, 31690764), (20736, 30908276), (21093, 30385152), (21504, 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(55892, 11467008), (56248, 11394432), (57672, 11113088), (59346, 10799616), (59724, 10731264), (59808, 10716192), (60288, 10630872), (60672, 10563588), (63279, 10128384), (64512, 9934803), (67284, 9525504), (67824, 9449664), (68256, 9389856), (68352, 9376668), (70336, 9112176), (70784, 9054504), (72576, 8830936), (74418, 8612352), (76896, 8334816), (79128, 8099712), (79632, 8048448), (79744, 8037144), (80384, 7973154), (80896, 7922691), (82944, 7727069), (83838, 7644672), (84372, 7596288), (86821, 7382016), (89019, 7199744), (89586, 7154176), (89712, 7144128), (90432, 7087248), (91008, 7042392), (91136, 7032501), (96768, 6623202), (97811, 6552576), (98434, 6511104), (99224, 6459264), (100926, 6350336), (101736, 6299776), (102384, 6259904), (102528, 6251112), (105504, 6074784), (106176, 6036336), (111627, 5741568), (111784, 5733504), (112496, 5697216), (115344, 5556544), (118692, 5399808), (119448, 5365632), (119616, 5358096), (120576, 5315436), (121344, 5281794), (125757, 5096448), (126558, 5064192), (134568, 4762752), (135648, 4724832), (136512, 4694928), (136704, 4688334), (140672, 4556088), (141568, 4527252), (145152, 4415468), (147651, 4340736), (148836, 4306176), (153792, 4167408), (158256, 4049856), (159264, 4024224), (159488, 4018572), (160768, 3986577), (167676, 3822336), (168744, 3798144), (173642, 3691008), (178038, 3599872), (179172, 3577088), (179424, 3572064), (180864, 3543624), (182016, 3521196), (189837, 3376128), (193536, 3311601), (195622, 3276288), (196868, 3255552), (198448, 3229632), (201852, 3175168), (203472, 3149888), (204768, 3129952), (205056, 3125556), (211008, 3037392), (212352, 3018168), (223254, 2870784), (223568, 2866752), (224992, 2848608), (230688, 2778272), (237384, 2699904), (238896, 2682816), (239232, 2679048), (241152, 2657718), (242688, 2640897), (251514, 2548224), (253116, 2532096), (260463, 2460672), (269136, 2381376), (271296, 2362416), (273024, 2347464), (273408, 2344167), (281344, 2278044), (283136, 2263626), (290304, 2207734), (293433, 2184192), (295302, 2170368), (297672, 2153088), (307584, 2083704), (316512, 2024928), (318528, 2012112), (318976, 2009286), (334881, 1913856), (335352, 1911168), (337488, 1899072), (347284, 1845504), (356076, 1799936), (358344, 1788544), (358848, 1786032), (361728, 1771812), (364032, 1760598), (377271, 1698816), (379674, 1688064), (391244, 1638144), (393736, 1627776), (396896, 1614816), (403704, 1587584), (406944, 1574944), (409536, 1564976), (410112, 1562778), (422016, 1518696), (424704, 1509084), (442953, 1446912), (446508, 1435392), (447136, 1433376), (449984, 1424304), (461376, 1389136), (474768, 1349952), (477792, 1341408), (478464, 1339524), (482304, 1328859), (503028, 1274112), (506232, 1266048), (520926, 1230336), (538272, 1190688), (542592, 1181208), (546048, 1173732), (562688, 1139022), (566272, 1131813), (569511, 1125376), (580608, 1103867), (586866, 1092096), (590604, 1085184), (595344, 1076544), (615168, 1041852), (633024, 1012464), (637056, 1006056), (637952, 1004643), (669762, 956928), (670704, 955584), (674976, 949536), (694568, 922752), (712152, 899968), (716688, 894272), (717696, 893016), (723456, 885906), (728064, 880299), (754542, 849408), (759348, 844032), (781389, 820224), (782488, 819072), (787472, 813888), (793792, 807408)]