1286943840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 864

約数和(自身を含む): 5835001536

約数和(自身を除く): 4548057696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 46, 48, 49, 52, 56, 60, 61, 63, 65, 69, 70, 72, 78, 80, 84, 90, 91, 92, 96, 98, 104, 105, 112, 115, 117, 120, 122, 126, 130, 138, 140, 144, 147, 156, 160, 161, 168, 180, 182, 183, 184, 195, 196, 207, 208, 210, 224, 230, 234, 240, 244, 245, 252, 260, 273, 276, 280, 288, 294, 299, 305, 312, 315, 322, 336, 345, 360, 364, 366, 368, 390, 392, 414, 416, 420, 427, 441, 455, 460, 468, 480, 483, 488, 490, 504, 520, 546, 549, 552, 560, 585, 588, 598, 610, 624, 630, 637, 644, 672, 690, 720, 728, 732, 735, 736, 780, 784, 793, 805, 819, 828, 840, 854, 882, 897, 910, 915, 920, 936, 966, 976, 980, 1008, 1035, 1040, 1092, 1098, 1104, 1120, 1127, 1170, 1176, 1196, 1220, 1248, 1260, 1274, 1281, 1288, 1365, 1380, 1403, 1440, 1449, 1456, 1464, 1470, 1495, 1560, 1568, 1586, 1610, 1638, 1656, 1680, 1708, 1764, 1794, 1820, 1830, 1840, 1872, 1911, 1932, 1952, 1960, 2016, 2070, 2080, 2093, 2135, 2184, 2196, 2205, 2208, 2254, 2340, 2352, 2379, 2392, 2415, 2440, 2520, 2548, 2562, 2576, 2691, 2730, 2745, 2760, 2806, 2898, 2912, 2928, 2940, 2989, 2990, 3120, 3172, 3185, 3220, 3276, 3312, 3360, 3381, 3416, 3528, 3588, 3640, 3660, 3680, 3744, 3822, 3843, 3864, 3920, 3965, 4095, 4140, 4186, 4209, 4270, 4368, 4392, 4410, 4485, 4508, 4680, 4704, 4758, 4784, 4830, 4880, 5040, 5096, 5124, 5152, 5382, 5460, 5490, 5520, 5551, 5612, 5635, 5733, 5796, 5856, 5880, 5978, 5980, 6240, 6279, 6344, 6370, 6405, 6440, 6552, 6624, 6762, 6832, 7015, 7056, 7137, 7176, 7245, 7280, 7320, 7644, 7686, 7728, 7840, 7930, 8190, 8280, 8372, 8418, 8540, 8736, 8784, 8820, 8967, 8970, 9016, 9360, 9516, 9555, 9568, 9660, 9760, 9821, 10080, 10143, 10192, 10248, 10465, 10764, 10920, 10980, 11040, 11102, 11224, 11270, 11466, 11592, 11760, 11895, 11956, 11960, 12558, 12627, 12688, 12740, 12810, 12880, 13104, 13455, 13524, 13664, 14030, 14112, 14274, 14352, 14490, 14560, 14640, 14651, 14945, 15288, 15372, 15456, 15860, 16380, 16560, 16653, 16744, 16836, 16905, 17080, 17568, 17640, 17934, 17940, 18032, 18239, 18720, 18837, 19032, 19110, 19215, 19320, 19642, 20286, 20384, 20496, 20930, 21045, 21528, 21840, 21960, 22204, 22448, 22540, 22932, 23184, 23520, 23790, 23912, 23920, 25116, 25254, 25376, 25480, 25620, 25760, 26208, 26901, 26910, 27048, 27755, 28060, 28548, 28665, 28704, 28980, 29280, 29302, 29463, 29890, 30576, 30744, 31395, 31720, 32760, 33120, 33306, 33488, 33672, 33810, 34160, 35280, 35685, 35868, 35880, 36064, 36478, 37674, 38064, 38220, 38430, 38640, 38857, 39284, 40572, 40992, 41860, 42090, 43056, 43680, 43920, 43953, 44408, 44835, 44896, 45080, 45864, 46368, 47580, 47824, 47840, 49105, 49959, 50232, 50508, 50715, 50960, 51240, 53802, 53820, 54096, 54717, 55510, 56120, 57096, 57330, 57960, 58604, 58926, 59780, 61152, 61488, 62790, 63135, 63440, 65520, 66612, 66976, 67344, 67620, 68320, 68747, 70560, 71370, 71736, 71760, 72956, 73255, 75348, 76128, 76440, 76860, 77280, 77714, 78568, 81144, 83265, 83720, 84180, 86112, 87840, 87906, 88389, 88816, 89670, 90160, 91195, 91728, 94185, 95160, 95648, 98210, 99918, 100464, 101016, 101430, 101920, 102480, 107604, 107640, 108192, 109434, 111020, 112240, 114192, 114660, 115920, 116571, 117208, 117852, 119560, 122976, 125580, 126270, 126880, 127673, 131040, 131859, 133224, 134505, 134688, 135240, 137494, 142740, 143472, 143520, 145912, 146510, 147315, 150696, 152880, 153720, 155428, 157136, 162288, 164151, 166530, 167440, 168360, 175812, 176778, 177632, 179340, 180320, 182390, 183456, 188370, 190320, 194285, 196420, 199836, 200928, 202032, 202860, 204960, 206241, 215208, 215280, 218868, 219765, 222040, 224480, 228384, 229320, 231840, 233142, 234416, 235704, 239120, 249795, 251160, 252540, 255346, 263718, 266448, 269010, 270480, 273585, 274988, 285480, 286944, 291824, 293020, 294630, 301392, 305760, 307440, 310856, 314272, 324576, 328302, 333060, 334880, 336720, 343735, 349713, 351624, 353556, 358680, 364780, 376740, 380640, 383019, 388570, 392840, 399672, 404064, 405720, 412482, 430416, 430560, 437736, 439530, 441945, 444080, 458640, 466284, 468832, 471408, 478240, 499590, 502320, 505080, 510692, 527436, 532896, 538020, 540960, 547170, 549976, 570960, 582855, 583648, 586040, 589260, 602784, 614880, 618723, 621712, 638365, 656604, 659295, 666120, 673440, 687470, 699426, 703248, 707112, 717360, 729560, 753480, 766038, 777140, 785680, 799344, 811440, 820755, 824964, 860832, 875472, 879060, 883890, 888160, 893711, 917280, 932568, 942816, 999180, 1004640, 1010160, 1021384, 1031205, 1054872, 1076040, 1094340, 1099952, 1141920, 1149057, 1165710, 1172080, 1178520, 1237446, 1243424, 1276730, 1313208, 1318590, 1332240, 1374940, 1398852, 1406496, 1414224, 1434720, 1459120, 1506960, 1532076, 1554280, 1571360, 1598688, 1622880, 1641510, 1649928, 1748565, 1750944, 1758120, 1767780, 1787422, 1865136, 1915095, 1998360, 2020320, 2042768, 2062410, 2109744, 2152080, 2188680, 2199904, 2298114, 2331420, 2344160, 2357040, 2474892, 2553460, 2626416, 2637180, 2664480, 2681133, 2749880, 2797704, 2828448, 2918240, 3013920, 3064152, 3093615, 3108560, 3283020, 3299856, 3497130, 3516240, 3535560, 3574844, 3730272, 3830190, 3996720, 4085536, 4124820, 4219488, 4304160, 4377360, 4468555, 4596228, 4662840, 4714080, 4949784, 5106920, 5252832, 5274360, 5362266, 5499760, 5595408, 5745285, 6128304, 6187230, 6217120, 6566040, 6599712, 6994260, 7032480, 7071120, 7149688, 7660380, 7993440, 8043399, 8249640, 8754720, 8937110, 9192456, 9325680, 9899568, 10213840, 10548720, 10724532, 10999520, 11190816, 11490570, 12256608, 12374460, 13132080, 13405665, 13988520, 14142240, 14299376, 15320760, 16086798, 16499280, 17874220, 18384912, 18651360, 19799136, 20427680, 21097440, 21449064, 22981140, 24748920, 26264160, 26811330, 27977040, 28598752, 30641520, 32173596, 32998560, 35748440, 36769824, 40216995, 42898128, 45962280, 49497840, 53622660, 55954080, 61283040, 64347192, 71496880, 80433990, 85796256, 91924560, 98995680, 107245320, 128694384, 142993760, 160867980, 183849120, 214490640, 257388768, 321735960, 428981280, 643471920, 1286943840]

約数ペア:

[(1, 1286943840), (2, 643471920), (3, 428981280), (4, 321735960), (5, 257388768), (6, 214490640), (7, 183849120), (8, 160867980), (9, 142993760), (10, 128694384), (12, 107245320), (13, 98995680), (14, 91924560), (15, 85796256), (16, 80433990), (18, 71496880), (20, 64347192), (21, 61283040), (23, 55954080), (24, 53622660), (26, 49497840), (28, 45962280), (30, 42898128), (32, 40216995), (35, 36769824), (36, 35748440), (39, 32998560), (40, 32173596), (42, 30641520), (45, 28598752), (46, 27977040), (48, 26811330), (49, 26264160), (52, 24748920), (56, 22981140), (60, 21449064), (61, 21097440), (63, 20427680), (65, 19799136), (69, 18651360), (70, 18384912), (72, 17874220), (78, 16499280), (80, 16086798), (84, 15320760), (90, 14299376), (91, 14142240), (92, 13988520), (96, 13405665), (98, 13132080), (104, 12374460), (105, 12256608), (112, 11490570), (115, 11190816), (117, 10999520), (120, 10724532), (122, 10548720), (126, 10213840), (130, 9899568), (138, 9325680), (140, 9192456), (144, 8937110), (147, 8754720), (156, 8249640), (160, 8043399), (161, 7993440), (168, 7660380), (180, 7149688), (182, 7071120), (183, 7032480), (184, 6994260), (195, 6599712), (196, 6566040), (207, 6217120), (208, 6187230), (210, 6128304), (224, 5745285), (230, 5595408), (234, 5499760), (240, 5362266), (244, 5274360), (245, 5252832), (252, 5106920), (260, 4949784), (273, 4714080), (276, 4662840), (280, 4596228), (288, 4468555), (294, 4377360), (299, 4304160), (305, 4219488), (312, 4124820), (315, 4085536), (322, 3996720), (336, 3830190), (345, 3730272), (360, 3574844), (364, 3535560), (366, 3516240), (368, 3497130), (390, 3299856), (392, 3283020), (414, 3108560), (416, 3093615), (420, 3064152), (427, 3013920), (441, 2918240), (455, 2828448), (460, 2797704), (468, 2749880), (480, 2681133), (483, 2664480), (488, 2637180), (490, 2626416), (504, 2553460), (520, 2474892), (546, 2357040), (549, 2344160), (552, 2331420), (560, 2298114), (585, 2199904), (588, 2188680), (598, 2152080), (610, 2109744), (624, 2062410), (630, 2042768), (637, 2020320), (644, 1998360), (672, 1915095), (690, 1865136), (720, 1787422), (728, 1767780), (732, 1758120), (735, 1750944), (736, 1748565), (780, 1649928), (784, 1641510), (793, 1622880), (805, 1598688), (819, 1571360), (828, 1554280), (840, 1532076), (854, 1506960), (882, 1459120), (897, 1434720), (910, 1414224), (915, 1406496), (920, 1398852), (936, 1374940), (966, 1332240), (976, 1318590), (980, 1313208), (1008, 1276730), (1035, 1243424), (1040, 1237446), (1092, 1178520), (1098, 1172080), (1104, 1165710), (1120, 1149057), (1127, 1141920), (1170, 1099952), (1176, 1094340), (1196, 1076040), (1220, 1054872), (1248, 1031205), (1260, 1021384), (1274, 1010160), (1281, 1004640), (1288, 999180), (1365, 942816), (1380, 932568), (1403, 917280), (1440, 893711), (1449, 888160), (1456, 883890), (1464, 879060), (1470, 875472), (1495, 860832), (1560, 824964), (1568, 820755), (1586, 811440), (1610, 799344), (1638, 785680), (1656, 777140), (1680, 766038), (1708, 753480), (1764, 729560), (1794, 717360), (1820, 707112), (1830, 703248), (1840, 699426), (1872, 687470), (1911, 673440), (1932, 666120), (1952, 659295), (1960, 656604), (2016, 638365), (2070, 621712), (2080, 618723), (2093, 614880), (2135, 602784), (2184, 589260), (2196, 586040), (2205, 583648), (2208, 582855), (2254, 570960), (2340, 549976), (2352, 547170), (2379, 540960), (2392, 538020), (2415, 532896), (2440, 527436), (2520, 510692), (2548, 505080), (2562, 502320), (2576, 499590), (2691, 478240), (2730, 471408), (2745, 468832), (2760, 466284), (2806, 458640), (2898, 444080), (2912, 441945), (2928, 439530), (2940, 437736), (2989, 430560), (2990, 430416), (3120, 412482), (3172, 405720), (3185, 404064), (3220, 399672), (3276, 392840), (3312, 388570), (3360, 383019), (3381, 380640), (3416, 376740), (3528, 364780), (3588, 358680), (3640, 353556), (3660, 351624), (3680, 349713), (3744, 343735), (3822, 336720), (3843, 334880), (3864, 333060), (3920, 328302), (3965, 324576), (4095, 314272), (4140, 310856), (4186, 307440), (4209, 305760), (4270, 301392), (4368, 294630), (4392, 293020), (4410, 291824), (4485, 286944), (4508, 285480), (4680, 274988), (4704, 273585), (4758, 270480), (4784, 269010), (4830, 266448), (4880, 263718), (5040, 255346), (5096, 252540), (5124, 251160), (5152, 249795), (5382, 239120), (5460, 235704), (5490, 234416), (5520, 233142), (5551, 231840), (5612, 229320), (5635, 228384), (5733, 224480), (5796, 222040), (5856, 219765), (5880, 218868), (5978, 215280), (5980, 215208), (6240, 206241), (6279, 204960), (6344, 202860), (6370, 202032), (6405, 200928), (6440, 199836), (6552, 196420), (6624, 194285), (6762, 190320), (6832, 188370), (7015, 183456), (7056, 182390), (7137, 180320), (7176, 179340), (7245, 177632), (7280, 176778), (7320, 175812), (7644, 168360), (7686, 167440), (7728, 166530), (7840, 164151), (7930, 162288), (8190, 157136), (8280, 155428), (8372, 153720), (8418, 152880), (8540, 150696), (8736, 147315), (8784, 146510), (8820, 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71760), (17940, 71736), (18032, 71370), (18239, 70560), (18720, 68747), (18837, 68320), (19032, 67620), (19110, 67344), (19215, 66976), (19320, 66612), (19642, 65520), (20286, 63440), (20384, 63135), (20496, 62790), (20930, 61488), (21045, 61152), (21528, 59780), (21840, 58926), (21960, 58604), (22204, 57960), (22448, 57330), (22540, 57096), (22932, 56120), (23184, 55510), (23520, 54717), (23790, 54096), (23912, 53820), (23920, 53802), (25116, 51240), (25254, 50960), (25376, 50715), (25480, 50508), (25620, 50232), (25760, 49959), (26208, 49105), (26901, 47840), (26910, 47824), (27048, 47580), (27755, 46368), (28060, 45864), (28548, 45080), (28665, 44896), (28704, 44835), (28980, 44408), (29280, 43953), (29302, 43920), (29463, 43680), (29890, 43056), (30576, 42090), (30744, 41860), (31395, 40992), (31720, 40572), (32760, 39284), (33120, 38857), (33306, 38640), (33488, 38430), (33672, 38220), (33810, 38064), (34160, 37674), (35280, 36478), (35685, 36064), (35868, 35880)]