15431969280

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:428

約数の個数: 640

約数和(自身を含む): 61772046336

約数和(自身を除く): 46340077056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 71, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 142, 156, 160, 168, 182, 192, 195, 208, 210, 213, 224, 240, 256, 260, 273, 280, 284, 311, 312, 320, 336, 355, 364, 384, 390, 416, 420, 426, 448, 455, 480, 497, 512, 520, 546, 560, 568, 622, 624, 640, 672, 710, 728, 768, 780, 832, 840, 852, 896, 910, 923, 933, 960, 994, 1040, 1065, 1092, 1120, 1136, 1244, 1248, 1280, 1344, 1365, 1420, 1456, 1491, 1536, 1555, 1560, 1664, 1680, 1704, 1792, 1820, 1846, 1866, 1920, 1988, 2080, 2130, 2177, 2184, 2240, 2272, 2485, 2488, 2496, 2560, 2688, 2730, 2769, 2840, 2912, 2982, 3110, 3120, 3328, 3360, 3408, 3584, 3640, 3692, 3732, 3840, 3976, 4043, 4160, 4260, 4354, 4368, 4480, 4544, 4615, 4665, 4970, 4976, 4992, 5376, 5460, 5538, 5680, 5824, 5964, 6220, 6240, 6461, 6531, 6656, 6720, 6816, 7280, 7384, 7455, 7464, 7680, 7952, 8086, 8320, 8520, 8708, 8736, 8960, 9088, 9230, 9330, 9940, 9952, 9984, 10752, 10885, 10920, 11076, 11360, 11648, 11928, 12129, 12440, 12480, 12922, 13062, 13440, 13632, 13845, 14560, 14768, 14910, 14928, 15904, 16172, 16640, 17040, 17416, 17472, 17920, 18176, 18460, 18660, 19383, 19880, 19904, 19968, 20215, 21770, 21840, 22081, 22152, 22720, 23296, 23856, 24258, 24880, 24960, 25844, 26124, 26880, 27264, 27690, 28301, 29120, 29536, 29820, 29856, 31808, 32305, 32344, 32655, 33280, 34080, 34832, 34944, 36352, 36920, 37320, 38766, 39760, 39808, 40430, 43540, 43680, 44162, 44304, 45440, 46592, 47712, 48516, 49760, 49920, 51688, 52248, 53760, 54528, 55380, 56602, 58240, 59072, 59640, 59712, 60645, 63616, 64610, 64688, 65310, 66243, 68160, 69664, 69888, 73840, 74640, 77532, 79520, 79616, 80860, 84903, 87080, 87360, 88324, 88608, 90880, 95424, 96915, 97032, 99520, 99840, 103376, 104496, 109056, 110405, 110760, 113204, 116480, 118144, 119280, 119424, 121290, 127232, 129220, 129376, 130620, 132486, 136320, 139328, 139776, 141505, 147680, 149280, 154567, 155064, 159040, 159232, 161720, 169806, 174160, 174720, 176648, 177216, 181760, 190848, 193830, 194064, 199040, 206752, 208992, 220810, 221520, 226408, 232960, 236288, 238560, 238848, 242580, 254464, 258440, 258752, 261240, 264972, 272640, 278656, 283010, 287053, 295360, 298560, 309134, 310128, 318080, 323440, 331215, 339612, 348320, 349440, 353296, 354432, 381696, 387660, 388128, 398080, 413504, 417984, 424515, 441620, 443040, 452816, 463701, 472576, 477120, 477696, 485160, 516880, 517504, 522480, 529944, 545280, 557312, 566020, 574106, 590720, 597120, 618268, 620256, 636160, 646880, 662430, 679224, 696640, 698880, 706592, 708864, 763392, 772835, 775320, 776256, 796160, 827008, 835968, 849030, 861159, 883240, 886080, 905632, 927402, 954240, 970320, 1033760, 1035008, 1044960, 1059888, 1114624, 1132040, 1148212, 1181440, 1194240, 1236536, 1240512, 1272320, 1293760, 1324860, 1358448, 1393280, 1413184, 1417728, 1435265, 1545670, 1550640, 1552512, 1654016, 1671936, 1698060, 1722318, 1766480, 1772160, 1811264, 1854804, 1908480, 1940640, 2009371, 2067520, 2070016, 2089920, 2119776, 2264080, 2296424, 2318505, 2362880, 2388480, 2473072, 2481024, 2587520, 2649720, 2716896, 2786560, 2826368, 2870530, 3091340, 3101280, 3105024, 3308032, 3343872, 3396120, 3444636, 3532960, 3544320, 3622528, 3709608, 3816960, 3881280, 4018742, 4135040, 4179840, 4239552, 4305795, 4528160, 4592848, 4637010, 4946144, 4962048, 5175040, 5299440, 5433792, 5573120, 5652736, 5741060, 6028113, 6182680, 6202560, 6210048, 6792240, 6889272, 7065920, 7088640, 7245056, 7419216, 7762560, 8037484, 8270080, 8359680, 8479104, 8611590, 9056320, 9185696, 9274020, 9892288, 9924096, 10046855, 10350080, 10598880, 10867584, 11305472, 11482120, 12056226, 12365360, 12405120, 13584480, 13778544, 14131840, 14490112, 14838432, 15525120, 16074968, 16540160, 16719360, 16958208, 17223180, 18112640, 18371392, 18548040, 19784576, 20093710, 21197760, 21735168, 22964240, 24112452, 24730720, 24810240, 27168960, 27557088, 28263680, 29676864, 30140565, 31050240, 32149936, 33916416, 34446360, 36225280, 36742784, 37096080, 39569152, 40187420, 42395520, 43470336, 45928480, 48224904, 49461440, 49620480, 54337920, 55114176, 56527360, 59353728, 60281130, 64299872, 68892720, 72450560, 73485568, 74192160, 79138304, 80374840, 84791040, 91856960, 96449808, 98922880, 108675840, 110228352, 118707456, 120562260, 128599744, 137785440, 146971136, 148384320, 160749680, 169582080, 183713920, 192899616, 197845760, 217351680, 220456704, 237414912, 241124520, 257199488, 275570880, 296768640, 321499360, 367427840, 385799232, 395691520, 440913408, 482249040, 514398976, 551141760, 593537280, 642998720, 734855680, 771598464, 964498080, 1028797952, 1102283520, 1187074560, 1285997440, 1543196928, 1928996160, 2204567040, 2571994880, 3086393856, 3857992320, 5143989760, 7715984640, 15431969280]

約数ペア:

[(1, 15431969280), (2, 7715984640), (3, 5143989760), (4, 3857992320), (5, 3086393856), (6, 2571994880), (7, 2204567040), (8, 1928996160), (10, 1543196928), (12, 1285997440), (13, 1187074560), (14, 1102283520), (15, 1028797952), (16, 964498080), (20, 771598464), (21, 734855680), (24, 642998720), (26, 593537280), (28, 551141760), (30, 514398976), (32, 482249040), (35, 440913408), (39, 395691520), (40, 385799232), (42, 367427840), (48, 321499360), (52, 296768640), (56, 275570880), (60, 257199488), (64, 241124520), (65, 237414912), (70, 220456704), (71, 217351680), (78, 197845760), (80, 192899616), (84, 183713920), (91, 169582080), (96, 160749680), (104, 148384320), (105, 146971136), (112, 137785440), (120, 128599744), (128, 120562260), (130, 118707456), (140, 110228352), (142, 108675840), (156, 98922880), (160, 96449808), (168, 91856960), (182, 84791040), (192, 80374840), (195, 79138304), (208, 74192160), (210, 73485568), (213, 72450560), (224, 68892720), (240, 64299872), (256, 60281130), (260, 59353728), (273, 56527360), (280, 55114176), (284, 54337920), (311, 49620480), (312, 49461440), (320, 48224904), (336, 45928480), (355, 43470336), (364, 42395520), (384, 40187420), (390, 39569152), (416, 37096080), (420, 36742784), (426, 36225280), (448, 34446360), (455, 33916416), (480, 32149936), (497, 31050240), (512, 30140565), (520, 29676864), (546, 28263680), (560, 27557088), (568, 27168960), (622, 24810240), (624, 24730720), (640, 24112452), (672, 22964240), (710, 21735168), (728, 21197760), (768, 20093710), (780, 19784576), (832, 18548040), (840, 18371392), (852, 18112640), (896, 17223180), (910, 16958208), (923, 16719360), (933, 16540160), (960, 16074968), (994, 15525120), (1040, 14838432), (1065, 14490112), (1092, 14131840), (1120, 13778544), (1136, 13584480), (1244, 12405120), (1248, 12365360), (1280, 12056226), (1344, 11482120), (1365, 11305472), (1420, 10867584), (1456, 10598880), (1491, 10350080), (1536, 10046855), (1555, 9924096), (1560, 9892288), (1664, 9274020), (1680, 9185696), (1704, 9056320), (1792, 8611590), (1820, 8479104), (1846, 8359680), (1866, 8270080), (1920, 8037484), (1988, 7762560), (2080, 7419216), (2130, 7245056), (2177, 7088640), (2184, 7065920), (2240, 6889272), (2272, 6792240), (2485, 6210048), (2488, 6202560), (2496, 6182680), (2560, 6028113), (2688, 5741060), (2730, 5652736), (2769, 5573120), (2840, 5433792), (2912, 5299440), (2982, 5175040), (3110, 4962048), (3120, 4946144), (3328, 4637010), (3360, 4592848), (3408, 4528160), (3584, 4305795), (3640, 4239552), (3692, 4179840), (3732, 4135040), (3840, 4018742), (3976, 3881280), (4043, 3816960), (4160, 3709608), (4260, 3622528), (4354, 3544320), (4368, 3532960), (4480, 3444636), (4544, 3396120), (4615, 3343872), (4665, 3308032), (4970, 3105024), (4976, 3101280), (4992, 3091340), (5376, 2870530), (5460, 2826368), (5538, 2786560), (5680, 2716896), (5824, 2649720), (5964, 2587520), (6220, 2481024), (6240, 2473072), (6461, 2388480), (6531, 2362880), (6656, 2318505), (6720, 2296424), (6816, 2264080), (7280, 2119776), (7384, 2089920), (7455, 2070016), (7464, 2067520), (7680, 2009371), (7952, 1940640), (8086, 1908480), (8320, 1854804), (8520, 1811264), (8708, 1772160), (8736, 1766480), (8960, 1722318), (9088, 1698060), (9230, 1671936), (9330, 1654016), (9940, 1552512), (9952, 1550640), (9984, 1545670), (10752, 1435265), (10885, 1417728), (10920, 1413184), (11076, 1393280), (11360, 1358448), (11648, 1324860), (11928, 1293760), (12129, 1272320), (12440, 1240512), (12480, 1236536), (12922, 1194240), (13062, 1181440), (13440, 1148212), (13632, 1132040), (13845, 1114624), (14560, 1059888), (14768, 1044960), (14910, 1035008), (14928, 1033760), (15904, 970320), (16172, 954240), (16640, 927402), (17040, 905632), (17416, 886080), (17472, 883240), (17920, 861159), (18176, 849030), (18460, 835968), (18660, 827008), (19383, 796160), (19880, 776256), (19904, 775320), (19968, 772835), (20215, 763392), (21770, 708864), (21840, 706592), (22081, 698880), (22152, 696640), (22720, 679224), (23296, 662430), (23856, 646880), (24258, 636160), (24880, 620256), (24960, 618268), (25844, 597120), (26124, 590720), (26880, 574106), (27264, 566020), (27690, 557312), (28301, 545280), (29120, 529944), (29536, 522480), (29820, 517504), (29856, 516880), (31808, 485160), (32305, 477696), (32344, 477120), (32655, 472576), (33280, 463701), (34080, 452816), (34832, 443040), (34944, 441620), (36352, 424515), (36920, 417984), (37320, 413504), (38766, 398080), (39760, 388128), (39808, 387660), (40430, 381696), (43540, 354432), (43680, 353296), (44162, 349440), (44304, 348320), (45440, 339612), (46592, 331215), (47712, 323440), (48516, 318080), (49760, 310128), (49920, 309134), (51688, 298560), (52248, 295360), (53760, 287053), (54528, 283010), (55380, 278656), (56602, 272640), (58240, 264972), (59072, 261240), (59640, 258752), (59712, 258440), (60645, 254464), (63616, 242580), (64610, 238848), (64688, 238560), (65310, 236288), (66243, 232960), (68160, 226408), (69664, 221520), (69888, 220810), (73840, 208992), (74640, 206752), (77532, 199040), (79520, 194064), (79616, 193830), (80860, 190848), (84903, 181760), (87080, 177216), (87360, 176648), (88324, 174720), (88608, 174160), (90880, 169806), (95424, 161720), (96915, 159232), (97032, 159040), (99520, 155064), (99840, 154567), (103376, 149280), (104496, 147680), (109056, 141505), (110405, 139776), (110760, 139328), (113204, 136320), (116480, 132486), (118144, 130620), (119280, 129376), (119424, 129220), (121290, 127232)]