20667052224

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 1008

約数和(自身を含む): 80947077120

約数和(自身を除く): 60280024896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 31, 32, 36, 39, 42, 46, 48, 49, 52, 56, 62, 63, 64, 69, 72, 78, 79, 84, 91, 92, 93, 96, 98, 104, 112, 117, 124, 126, 138, 144, 147, 156, 158, 161, 168, 182, 184, 186, 192, 196, 207, 208, 217, 224, 234, 237, 248, 252, 273, 276, 279, 288, 294, 299, 312, 316, 322, 336, 364, 368, 372, 392, 403, 414, 416, 434, 441, 448, 468, 474, 483, 496, 504, 546, 552, 553, 558, 576, 588, 598, 624, 632, 637, 644, 651, 672, 711, 713, 728, 736, 744, 784, 806, 819, 828, 832, 868, 882, 897, 936, 948, 966, 992, 1008, 1027, 1092, 1104, 1106, 1116, 1127, 1176, 1196, 1209, 1248, 1264, 1274, 1288, 1302, 1344, 1422, 1426, 1449, 1456, 1472, 1488, 1519, 1568, 1612, 1638, 1656, 1659, 1736, 1764, 1794, 1817, 1872, 1896, 1911, 1932, 1953, 1984, 2016, 2054, 2093, 2139, 2184, 2208, 2212, 2232, 2254, 2352, 2392, 2418, 2449, 2496, 2528, 2548, 2576, 2604, 2691, 2821, 2844, 2852, 2898, 2912, 2976, 3038, 3081, 3136, 3224, 3276, 3312, 3318, 3381, 3472, 3528, 3588, 3627, 3634, 3744, 3792, 3822, 3864, 3871, 3906, 4032, 4108, 4186, 4278, 4368, 4416, 4424, 4464, 4508, 4557, 4704, 4784, 4836, 4898, 4977, 4991, 5056, 5096, 5152, 5208, 5382, 5451, 5642, 5688, 5704, 5733, 5796, 5824, 5952, 6076, 6162, 6279, 6417, 6448, 6552, 6624, 6636, 6762, 6944, 7056, 7176, 7189, 7254, 7268, 7347, 7488, 7584, 7644, 7728, 7742, 7812, 8216, 8372, 8463, 8556, 8736, 8848, 8928, 9016, 9114, 9243, 9269, 9408, 9568, 9672, 9796, 9954, 9982, 10143, 10192, 10304, 10416, 10764, 10902, 11284, 11376, 11408, 11466, 11592, 11613, 12152, 12324, 12558, 12719, 12834, 12896, 13104, 13248, 13272, 13524, 13671, 13888, 14112, 14352, 14378, 14508, 14536, 14651, 14694, 14973, 15168, 15288, 15456, 15484, 15624, 16353, 16432, 16744, 16926, 17112, 17143, 17472, 17696, 17856, 18032, 18228, 18486, 18538, 18837, 19136, 19344, 19592, 19747, 19908, 19964, 20286, 20384, 20832, 21528, 21567, 21804, 22041, 22568, 22752, 22816, 22932, 23184, 23226, 23621, 24304, 24648, 25116, 25389, 25438, 25668, 25792, 26208, 26544, 27048, 27342, 27807, 28224, 28704, 28756, 29016, 29072, 29302, 29388, 29946, 30576, 30912, 30968, 31248, 31837, 32706, 32864, 33488, 33852, 34224, 34286, 34839, 34937, 35392, 36064, 36456, 36972, 37076, 37674, 38157, 38688, 39184, 39494, 39816, 39928, 40572, 40768, 41664, 43056, 43134, 43608, 43953, 44082, 44919, 45136, 45504, 45632, 45864, 46368, 46452, 47242, 48608, 49296, 50232, 50323, 50778, 50876, 51336, 51429, 52416, 53088, 54096, 54684, 55614, 56327, 57408, 57512, 58032, 58144, 58604, 58776, 59241, 59892, 61152, 61936, 62496, 63674, 64701, 64883, 65412, 65728, 66976, 67704, 68448, 68572, 69678, 69874, 70863, 72128, 72912, 73944, 74152, 75348, 76314, 77376, 78368, 78988, 79632, 79856, 81144, 83421, 86112, 86268, 87216, 87906, 88164, 89033, 89838, 90272, 91728, 92736, 92904, 94484, 95511, 97216, 98592, 100464, 100646, 101556, 101752, 102672, 102858, 104811, 106176, 108192, 109368, 111228, 112654, 114471, 115024, 116064, 116288, 117208, 117552, 118482, 119784, 120001, 122304, 123872, 124992, 127348, 129402, 129766, 130824, 131859, 133952, 135408, 136896, 137144, 139356, 139748, 141726, 145824, 147888, 148304, 150696, 150969, 152628, 154287, 156736, 157976, 159264, 159712, 162288, 165347, 166842, 168981, 172224, 172536, 174432, 175812, 176328, 177723, 178066, 179676, 180544, 183456, 185808, 188968, 191022, 194649, 197184, 200928, 201292, 203112, 203504, 205344, 205716, 209622, 212589, 216384, 218736, 222456, 222859, 225308, 228942, 230048, 232128, 234416, 235104, 236964, 239568, 240002, 247744, 254696, 258804, 259532, 261648, 263718, 267099, 270816, 274288, 278712, 279496, 283452, 286533, 291648, 295776, 296608, 301392, 301938, 305256, 308574, 314433, 315952, 318528, 319424, 324576, 330694, 333684, 337962, 345072, 348864, 351624, 352656, 355446, 356132, 359352, 360003, 366912, 371616, 377936, 382044, 389298, 394289, 401856, 402584, 406224, 407008, 410688, 411432, 419244, 425178, 437472, 444912, 445718, 450616, 452907, 454181, 457884, 460096, 468832, 470208, 473928, 479136, 480004, 496041, 506943, 509392, 517608, 519064, 523296, 527436, 534198, 541632, 548576, 557424, 558992, 566904, 573066, 583947, 591552, 593216, 602784, 603876, 610512, 617148, 628866, 631904, 649152, 661388, 667368, 668577, 675924, 690144, 703248, 705312, 710892, 712264, 718704, 720006, 732251, 743232, 755872, 764088, 778596, 788578, 801297, 805168, 812448, 814016, 822864, 838488, 850356, 874944, 889824, 891436, 901232, 905814, 908362, 915768, 937664, 947856, 958272, 960008, 992082, 1013886, 1018784, 1035216, 1038128, 1046592, 1054872, 1068396, 1080009, 1097152, 1114848, 1117984, 1133808, 1146132, 1157429, 1167894, 1182867, 1205568, 1207752, 1221024, 1234296, 1257732, 1263808, 1322776, 1334736, 1337154, 1351848, 1362543, 1380288, 1406496, 1410624, 1421784, 1424528, 1437408, 1440012, 1464502, 1488123, 1511744, 1528176, 1557192, 1560013, 1577156, 1602594, 1610336, 1624896, 1645728, 1676976, 1700712, 1779648, 1782872, 1802464, 1811628, 1816724, 1831536, 1895712, 1920016, 1984164, 2005731, 2027772, 2037568, 2070432, 2076256, 2109744, 2136792, 2160018, 2196753, 2229696, 2235968, 2267616, 2292264, 2314858, 2335788, 2365734, 2415504, 2442048, 2468592, 2515464, 2645552, 2669472, 2674308, 2703696, 2725086, 2760023, 2812992, 2843568, 2849056, 2874816, 2880024, 2929004, 2976246, 3056352, 3114384, 3120026, 3154312, 3205188, 3220672, 3291456, 3353952, 3401424, 3472287, 3548601, 3565744, 3604928, 3623256, 3633448, 3663072, 3791424, 3840032, 3968328, 4011462, 4055544, 4087629, 4140864, 4152512, 4219488, 4273584, 4320036, 4393506, 4535232, 4584528, 4629716, 4671576, 4680039, 4731468, 4831008, 4937184, 5030928, 5125757, 5291104, 5338944, 5348616, 5407392, 5450172, 5520046, 5687136, 5698112, 5760048, 5858008, 5952492, 6112704, 6228768, 6240052, 6308624, 6410376, 6590259, 6707904, 6802848, 6944574, 7097202, 7131488, 7246512, 7266896, 7326144, 7680064, 7936656, 8022924, 8111088, 8175258, 8280069, 8438976, 8547168, 8640072, 8787012, 9169056, 9259432, 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82012112, 83334888, 87202752, 88320736, 92263626, 95239872, 99360828, 99840832, 105444144, 107640897, 111113184, 112320936, 113555232, 123018168, 128366784, 130804128, 132481104, 140592192, 143521196, 149761248, 164024224, 166669776, 176641472, 184527252, 198721656, 210888288, 215281794, 222226368, 224641872, 227110464, 246036336, 261608256, 264962208, 287042392, 299522496, 322922691, 328048448, 333339552, 369054504, 397443312, 421776576, 430563588, 449283744, 492072672, 529924416, 574084784, 645845382, 666679104, 738109008, 794886624, 861127176, 898567488, 984145344, 1148169568, 1291690764, 1476218016, 1589773248, 1722254352, 2296339136, 2583381528, 2952436032, 3444508704, 5166763056, 6889017408, 10333526112, 20667052224]

約数ペア:

[(1, 20667052224), (2, 10333526112), (3, 6889017408), (4, 5166763056), (6, 3444508704), (7, 2952436032), (8, 2583381528), (9, 2296339136), (12, 1722254352), (13, 1589773248), (14, 1476218016), (16, 1291690764), (18, 1148169568), (21, 984145344), (23, 898567488), (24, 861127176), (26, 794886624), (28, 738109008), (31, 666679104), (32, 645845382), (36, 574084784), (39, 529924416), (42, 492072672), (46, 449283744), (48, 430563588), (49, 421776576), (52, 397443312), (56, 369054504), (62, 333339552), (63, 328048448), (64, 322922691), (69, 299522496), (72, 287042392), (78, 264962208), (79, 261608256), (84, 246036336), (91, 227110464), (92, 224641872), (93, 222226368), (96, 215281794), (98, 210888288), (104, 198721656), (112, 184527252), (117, 176641472), (124, 166669776), (126, 164024224), (138, 149761248), (144, 143521196), (147, 140592192), (156, 132481104), (158, 130804128), (161, 128366784), (168, 123018168), (182, 113555232), (184, 112320936), (186, 111113184), (192, 107640897), (196, 105444144), (207, 99840832), (208, 99360828), (217, 95239872), (224, 92263626), (234, 88320736), (237, 87202752), (248, 83334888), (252, 82012112), (273, 75703488), (276, 74880624), (279, 74075456), (288, 71760598), (294, 70296096), (299, 69120576), (312, 66240552), (316, 65402064), (322, 64183392), (336, 61509084), (364, 56777616), (368, 56160468), (372, 55556592), (392, 52722072), (403, 51283008), (414, 49920416), (416, 49680414), (434, 47619936), (441, 46864064), (448, 46131813), (468, 44160368), (474, 43601376), (483, 42788928), (496, 41667444), (504, 41006056), (546, 37851744), (552, 37440312), (553, 37372608), (558, 37037728), (576, 35880299), (588, 35148048), (598, 34560288), (624, 33120276), (632, 32701032), (637, 32444352), (644, 32091696), (651, 31746624), (672, 30754542), (711, 29067584), (713, 28986048), (728, 28388808), (736, 28080234), (744, 27778296), (784, 26361036), (806, 25641504), (819, 25234496), (828, 24960208), (832, 24840207), (868, 23809968), (882, 23432032), (897, 23040192), (936, 22080184), (948, 21800688), (966, 21394464), (992, 20833722), (1008, 20503028), (1027, 20123712), (1092, 18925872), (1104, 18720156), (1106, 18686304), (1116, 18518864), (1127, 18338112), (1176, 17574024), (1196, 17280144), (1209, 17094336), (1248, 16560138), (1264, 16350516), (1274, 16222176), (1288, 16045848), (1302, 15873312), (1344, 15377271), (1422, 14533792), (1426, 14493024), (1449, 14262976), (1456, 14194404), (1472, 14040117), (1488, 13889148), (1519, 13605696), (1568, 13180518), (1612, 12820752), (1638, 12617248), (1656, 12480104), (1659, 12457536), (1736, 11904984), (1764, 11716016), (1794, 11520096), (1817, 11374272), (1872, 11040092), (1896, 10900344), (1911, 10814784), (1932, 10697232), (1953, 10582208), (1984, 10416861), (2016, 10251514), (2054, 10061856), (2093, 9874368), (2139, 9662016), (2184, 9462936), (2208, 9360078), (2212, 9343152), (2232, 9259432), (2254, 9169056), (2352, 8787012), (2392, 8640072), (2418, 8547168), (2449, 8438976), (2496, 8280069), (2528, 8175258), (2548, 8111088), (2576, 8022924), (2604, 7936656), (2691, 7680064), (2821, 7326144), (2844, 7266896), (2852, 7246512), (2898, 7131488), (2912, 7097202), (2976, 6944574), (3038, 6802848), (3081, 6707904), (3136, 6590259), (3224, 6410376), (3276, 6308624), (3312, 6240052), (3318, 6228768), (3381, 6112704), (3472, 5952492), (3528, 5858008), (3588, 5760048), (3627, 5698112), (3634, 5687136), (3744, 5520046), (3792, 5450172), (3822, 5407392), (3864, 5348616), (3871, 5338944), (3906, 5291104), (4032, 5125757), (4108, 5030928), (4186, 4937184), (4278, 4831008), (4368, 4731468), (4416, 4680039), (4424, 4671576), (4464, 4629716), (4508, 4584528), (4557, 4535232), (4704, 4393506), (4784, 4320036), (4836, 4273584), (4898, 4219488), (4977, 4152512), (4991, 4140864), (5056, 4087629), (5096, 4055544), (5152, 4011462), (5208, 3968328), (5382, 3840032), (5451, 3791424), (5642, 3663072), (5688, 3633448), (5704, 3623256), (5733, 3604928), (5796, 3565744), (5824, 3548601), (5952, 3472287), (6076, 3401424), (6162, 3353952), (6279, 3291456), (6417, 3220672), (6448, 3205188), (6552, 3154312), (6624, 3120026), (6636, 3114384), (6762, 3056352), (6944, 2976246), (7056, 2929004), (7176, 2880024), (7189, 2874816), (7254, 2849056), (7268, 2843568), (7347, 2812992), (7488, 2760023), (7584, 2725086), (7644, 2703696), (7728, 2674308), (7742, 2669472), (7812, 2645552), (8216, 2515464), (8372, 2468592), (8463, 2442048), (8556, 2415504), (8736, 2365734), (8848, 2335788), (8928, 2314858), (9016, 2292264), (9114, 2267616), (9243, 2235968), (9269, 2229696), (9408, 2196753), (9568, 2160018), (9672, 2136792), (9796, 2109744), (9954, 2076256), (9982, 2070432), (10143, 2037568), (10192, 2027772), (10304, 2005731), (10416, 1984164), (10764, 1920016), (10902, 1895712), (11284, 1831536), (11376, 1816724), (11408, 1811628), (11466, 1802464), (11592, 1782872), (11613, 1779648), (12152, 1700712), (12324, 1676976), (12558, 1645728), (12719, 1624896), (12834, 1610336), (12896, 1602594), (13104, 1577156), (13248, 1560013), (13272, 1557192), (13524, 1528176), (13671, 1511744), (13888, 1488123), (14112, 1464502), (14352, 1440012), (14378, 1437408), (14508, 1424528), (14536, 1421784), (14651, 1410624), (14694, 1406496), (14973, 1380288), (15168, 1362543), (15288, 1351848), (15456, 1337154), (15484, 1334736), (15624, 1322776), (16353, 1263808), (16432, 1257732), (16744, 1234296), (16926, 1221024), (17112, 1207752), (17143, 1205568), (17472, 1182867), (17696, 1167894), (17856, 1157429), (18032, 1146132), (18228, 1133808), (18486, 1117984), (18538, 1114848), (18837, 1097152), (19136, 1080009), (19344, 1068396), (19592, 1054872), (19747, 1046592), (19908, 1038128), (19964, 1035216), (20286, 1018784), (20384, 1013886), (20832, 992082), (21528, 960008), (21567, 958272), (21804, 947856), (22041, 937664), (22568, 915768), (22752, 908362), (22816, 905814), (22932, 901232), (23184, 891436), (23226, 889824), (23621, 874944), (24304, 850356), (24648, 838488), (25116, 822864), (25389, 814016), (25438, 812448), (25668, 805168), (25792, 801297), (26208, 788578), (26544, 778596), (27048, 764088), (27342, 755872), (27807, 743232), (28224, 732251), (28704, 720006), (28756, 718704), (29016, 712264), (29072, 710892), (29302, 705312), (29388, 703248), (29946, 690144), (30576, 675924), (30912, 668577), (30968, 667368), (31248, 661388), (31837, 649152), (32706, 631904), (32864, 628866), (33488, 617148), (33852, 610512), (34224, 603876), (34286, 602784), (34839, 593216), (34937, 591552), (35392, 583947), (36064, 573066), (36456, 566904), (36972, 558992), (37076, 557424), (37674, 548576), (38157, 541632), (38688, 534198), (39184, 527436), (39494, 523296), (39816, 519064), (39928, 517608), (40572, 509392), (40768, 506943), (41664, 496041), (43056, 480004), (43134, 479136), (43608, 473928), (43953, 470208), (44082, 468832), (44919, 460096), (45136, 457884), (45504, 454181), (45632, 452907), (45864, 450616), (46368, 445718), (46452, 444912), (47242, 437472), (48608, 425178), (49296, 419244), (50232, 411432), (50323, 410688), (50778, 407008), (50876, 406224), (51336, 402584), (51429, 401856), (52416, 394289), (53088, 389298), (54096, 382044), (54684, 377936), (55614, 371616), (56327, 366912), (57408, 360003), (57512, 359352), (58032, 356132), (58144, 355446), (58604, 352656), (58776, 351624), (59241, 348864), (59892, 345072), (61152, 337962), (61936, 333684), (62496, 330694), (63674, 324576), (64701, 319424), (64883, 318528), (65412, 315952), (65728, 314433), (66976, 308574), (67704, 305256), (68448, 301938), (68572, 301392), (69678, 296608), (69874, 295776), (70863, 291648), (72128, 286533), (72912, 283452), (73944, 279496), (74152, 278712), (75348, 274288), (76314, 270816), (77376, 267099), (78368, 263718), (78988, 261648), (79632, 259532), (79856, 258804), (81144, 254696), (83421, 247744), (86112, 240002), (86268, 239568), (87216, 236964), (87906, 235104), (88164, 234416), (89033, 232128), (89838, 230048), (90272, 228942), (91728, 225308), (92736, 222859), (92904, 222456), (94484, 218736), (95511, 216384), (97216, 212589), (98592, 209622), (100464, 205716), (100646, 205344), (101556, 203504), (101752, 203112), (102672, 201292), (102858, 200928), (104811, 197184), (106176, 194649), (108192, 191022), (109368, 188968), (111228, 185808), (112654, 183456), (114471, 180544), (115024, 179676), (116064, 178066), (116288, 177723), (117208, 176328), (117552, 175812), (118482, 174432), (119784, 172536), (120001, 172224), (122304, 168981), (123872, 166842), (124992, 165347), (127348, 162288), (129402, 159712), (129766, 159264), (130824, 157976), (131859, 156736), (133952, 154287), (135408, 152628), (136896, 150969), (137144, 150696), (139356, 148304), (139748, 147888), (141726, 145824)]