257923486080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{911}}^1$

素因数の和:1167

約数の個数: 768

約数和(自身を含む): 1015822080000

約数和(自身を除く): 757898593920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 152, 156, 160, 171, 180, 190, 192, 195, 199, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 320, 342, 360, 380, 384, 390, 398, 416, 456, 468, 480, 494, 520, 570, 576, 585, 597, 608, 624, 640, 684, 720, 741, 760, 780, 796, 832, 855, 911, 912, 936, 960, 988, 995, 1040, 1140, 1152, 1170, 1194, 1216, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1592, 1664, 1710, 1791, 1822, 1824, 1872, 1920, 1976, 1990, 2080, 2223, 2280, 2340, 2388, 2432, 2470, 2496, 2587, 2733, 2736, 2880, 2964, 2985, 3040, 3120, 3184, 3420, 3582, 3644, 3648, 3705, 3744, 3781, 3952, 3980, 4160, 4446, 4555, 4560, 4680, 4776, 4940, 4992, 5174, 5466, 5472, 5760, 5928, 5970, 6080, 6240, 6368, 6840, 7164, 7288, 7296, 7410, 7488, 7562, 7761, 7904, 7960, 8199, 8320, 8892, 8955, 9110, 9120, 9360, 9552, 9880, 10348, 10932, 10944, 11115, 11343, 11843, 11856, 11940, 12160, 12480, 12736, 12935, 13665, 13680, 14328, 14576, 14820, 14976, 15124, 15522, 15808, 15920, 16398, 17309, 17784, 17910, 18220, 18240, 18720, 18905, 19104, 19760, 20696, 21864, 21888, 22230, 22686, 23283, 23686, 23712, 23880, 24960, 25472, 25870, 27330, 27360, 28656, 29152, 29640, 30248, 31044, 31616, 31840, 32796, 34029, 34618, 35529, 35568, 35820, 36440, 36480, 37440, 37810, 38208, 38805, 39520, 40995, 41392, 43728, 44460, 45372, 46566, 47372, 47424, 47760, 49153, 51740, 51927, 54660, 54720, 56715, 57312, 58304, 59215, 59280, 60496, 62088, 63680, 65592, 68058, 69236, 71058, 71136, 71640, 72880, 74880, 75620, 76416, 77610, 79040, 81990, 82784, 86545, 87456, 88920, 90744, 93132, 94744, 94848, 95520, 98306, 103480, 103854, 106587, 109320, 109440, 113430, 114624, 116415, 116608, 118430, 118560, 120992, 124176, 127360, 131184, 136116, 138472, 142116, 142272, 143280, 145760, 147459, 151240, 155220, 155781, 158080, 163980, 165568, 170145, 173090, 174912, 177645, 177840, 181289, 181488, 186264, 189488, 191040, 196612, 206960, 207708, 213174, 218640, 225017, 226860, 229248, 232830, 236860, 237120, 241984, 245765, 248352, 259635, 262368, 272232, 276944, 284232, 284544, 286560, 291520, 294918, 302480, 310440, 311562, 327960, 331136, 340290, 346180, 349824, 355290, 355680, 362578, 362976, 372528, 378976, 382080, 393224, 413920, 415416, 426348, 437280, 442377, 450034, 453720, 465660, 473720, 474240, 483968, 491530, 496704, 519270, 524736, 532935, 543867, 544464, 553888, 568464, 573120, 583040, 589836, 604960, 620880, 623124, 655920, 675051, 680580, 692360, 710580, 711360, 725156, 725952, 737295, 745056, 757952, 778905, 786448, 827840, 830832, 852696, 874560, 884754, 900068, 906445, 907440, 931320, 947440, 983060, 993408, 1038540, 1049472, 1065870, 1087734, 1088928, 1107776, 1125085, 1136928, 1146240, 1179672, 1209920, 1241760, 1246248, 1311840, 1350102, 1361160, 1384720, 1421160, 1422720, 1450312, 1451904, 1474590, 1490112, 1515904, 1557810, 1572896, 1631601, 1655680, 1661664, 1705392, 1749120, 1769508, 1800136, 1812890, 1814880, 1862640, 1894880, 1966120, 2025153, 2077080, 2131740, 2175468, 2177856, 2211885, 2215552, 2250170, 2273856, 2356757, 2359344, 2419840, 2483520, 2492496, 2623680, 2700204, 2719335, 2722320, 2769440, 2842320, 2900624, 2949180, 2980224, 3115620, 3145792, 3263202, 3323328, 3375255, 3410784, 3444491, 3539016, 3600272, 3625780, 3629760, 3725280, 3789760, 3932240, 4050306, 4154160, 4263480, 4350936, 4355712, 4423770, 4500340, 4547712, 4713514, 4718688, 4967040, 4984992, 5247360, 5400408, 5438670, 5444640, 5538880, 5684640, 5801248, 5898360, 6231240, 6291584, 6526404, 6646656, 6750510, 6821568, 6888982, 7070271, 7078032, 7200544, 7251560, 7259520, 7450560, 7579520, 7864480, 8100612, 8158005, 8308320, 8526960, 8701872, 8847540, 9000680, 9427028, 9437376, 9969984, 10125765, 10333473, 10800816, 10877340, 10889280, 11077760, 11369280, 11602496, 11783785, 11796720, 12462480, 13052808, 13501020, 13643136, 13777964, 14140542, 14156064, 14401088, 14503120, 14901120, 15728960, 16201224, 16316010, 16616640, 17053920, 17222455, 17403744, 17695080, 18001360, 18854056, 18874752, 19939968, 20251530, 20666946, 21210813, 21601632, 21754680, 21778560, 22738560, 23204992, 23567570, 23593440, 24924960, 26105616, 27002040, 27555928, 28281084, 28312128, 28802176, 29006240, 31000419, 31457920, 32402448, 32632020, 33233280, 34107840, 34444910, 34807488, 35351355, 35390160, 36002720, 37708112, 40503060, 41333892, 42421626, 43203264, 43509360, 44778383, 47135140, 47186880, 49849920, 51667365, 52211232, 54004080, 55111856, 56562168, 56624256, 58012480, 62000838, 64804896, 65264040, 68215680, 68889820, 69614976, 70702710, 70780320, 72005440, 75416224, 81006120, 82667784, 84843252, 86406528, 87018720, 89556766, 94270280, 94373760, 99699840, 103334730, 104422464, 106054065, 108008160, 110223712, 113124336, 116024960, 124001676, 129609792, 130528080, 134335149, 137779640, 141405420, 141560640, 144010880, 150832448, 155002095, 162012240, 165335568, 169686504, 174037440, 179113532, 188540560, 206669460, 208844928, 212108130, 216016320, 220447424, 223891915, 226248672, 248003352, 259219584, 261056160, 268670298, 275559280, 282810840, 283121280, 301664896, 310004190, 324024480, 330671136, 339373008, 348074880, 358227064, 377081120, 403005447, 413338920, 424216260, 432032640, 440894848, 447783830, 452497344, 496006704, 522112320, 537340596, 551118560, 565621680, 620008380, 648048960, 661342272, 671675745, 678746016, 716454128, 754162240, 806010894, 826677840, 848432520, 895567660, 904994688, 992013408, 1044224640, 1074681192, 1102237120, 1131243360, 1240016760, 1296097920, 1322684544, 1343351490, 1357492032, 1432908256, 1508324480, 1612021788, 1653355680, 1696865040, 1791135320, 1984026816, 2015027235, 2149362384, 2204474240, 2262486720, 2480033520, 2686702980, 2714984064, 2865816512, 3224043576, 3306711360, 3393730080, 3582270640, 3968053632, 4030054470, 4298724768, 4524973440, 4960067040, 5373405960, 5731633024, 6448087152, 6613422720, 6787460160, 7164541280, 8060108940, 8597449536, 9920134080, 10746811920, 12896174304, 13574920320, 14329082560, 16120217880, 17194899072, 19840268160, 21493623840, 25792348608, 28658165120, 32240435760, 42987247680, 51584697216, 64480871520, 85974495360, 128961743040, 257923486080]

約数ペア:

[(1, 257923486080), (2, 128961743040), (3, 85974495360), (4, 64480871520), (5, 51584697216), (6, 42987247680), (8, 32240435760), (9, 28658165120), (10, 25792348608), (12, 21493623840), (13, 19840268160), (15, 17194899072), (16, 16120217880), (18, 14329082560), (19, 13574920320), (20, 12896174304), (24, 10746811920), (26, 9920134080), (30, 8597449536), (32, 8060108940), (36, 7164541280), (38, 6787460160), (39, 6613422720), (40, 6448087152), (45, 5731633024), (48, 5373405960), (52, 4960067040), (57, 4524973440), (60, 4298724768), (64, 4030054470), (65, 3968053632), (72, 3582270640), (76, 3393730080), (78, 3306711360), (80, 3224043576), (90, 2865816512), (95, 2714984064), (96, 2686702980), (104, 2480033520), (114, 2262486720), (117, 2204474240), (120, 2149362384), (128, 2015027235), (130, 1984026816), (144, 1791135320), (152, 1696865040), (156, 1653355680), (160, 1612021788), (171, 1508324480), (180, 1432908256), (190, 1357492032), (192, 1343351490), (195, 1322684544), (199, 1296097920), (208, 1240016760), (228, 1131243360), (234, 1102237120), (240, 1074681192), (247, 1044224640), (260, 992013408), (285, 904994688), (288, 895567660), (304, 848432520), (312, 826677840), (320, 806010894), (342, 754162240), (360, 716454128), (380, 678746016), (384, 671675745), (390, 661342272), (398, 648048960), (416, 620008380), (456, 565621680), (468, 551118560), (480, 537340596), (494, 522112320), (520, 496006704), (570, 452497344), (576, 447783830), (585, 440894848), (597, 432032640), (608, 424216260), (624, 413338920), (640, 403005447), (684, 377081120), (720, 358227064), (741, 348074880), (760, 339373008), (780, 330671136), (796, 324024480), (832, 310004190), (855, 301664896), (911, 283121280), (912, 282810840), (936, 275559280), (960, 268670298), (988, 261056160), (995, 259219584), (1040, 248003352), (1140, 226248672), (1152, 223891915), (1170, 220447424), (1194, 216016320), (1216, 212108130), (1235, 208844928), (1248, 206669460), (1368, 188540560), (1440, 179113532), (1482, 174037440), (1520, 169686504), (1560, 165335568), (1592, 162012240), (1664, 155002095), (1710, 150832448), (1791, 144010880), (1822, 141560640), (1824, 141405420), (1872, 137779640), (1920, 134335149), (1976, 130528080), (1990, 129609792), (2080, 124001676), (2223, 116024960), (2280, 113124336), (2340, 110223712), (2388, 108008160), (2432, 106054065), (2470, 104422464), (2496, 103334730), (2587, 99699840), (2733, 94373760), (2736, 94270280), (2880, 89556766), (2964, 87018720), (2985, 86406528), (3040, 84843252), (3120, 82667784), (3184, 81006120), (3420, 75416224), (3582, 72005440), (3644, 70780320), (3648, 70702710), (3705, 69614976), (3744, 68889820), (3781, 68215680), (3952, 65264040), (3980, 64804896), (4160, 62000838), (4446, 58012480), (4555, 56624256), (4560, 56562168), (4680, 55111856), (4776, 54004080), (4940, 52211232), (4992, 51667365), (5174, 49849920), (5466, 47186880), (5472, 47135140), (5760, 44778383), (5928, 43509360), (5970, 43203264), (6080, 42421626), (6240, 41333892), (6368, 40503060), (6840, 37708112), (7164, 36002720), (7288, 35390160), (7296, 35351355), (7410, 34807488), (7488, 34444910), (7562, 34107840), (7761, 33233280), (7904, 32632020), (7960, 32402448), (8199, 31457920), (8320, 31000419), (8892, 29006240), (8955, 28802176), (9110, 28312128), (9120, 28281084), (9360, 27555928), (9552, 27002040), (9880, 26105616), (10348, 24924960), (10932, 23593440), (10944, 23567570), (11115, 23204992), (11343, 22738560), (11843, 21778560), (11856, 21754680), (11940, 21601632), (12160, 21210813), (12480, 20666946), (12736, 20251530), (12935, 19939968), (13665, 18874752), (13680, 18854056), (14328, 18001360), (14576, 17695080), (14820, 17403744), (14976, 17222455), (15124, 17053920), (15522, 16616640), (15808, 16316010), (15920, 16201224), (16398, 15728960), (17309, 14901120), (17784, 14503120), (17910, 14401088), (18220, 14156064), (18240, 14140542), (18720, 13777964), (18905, 13643136), (19104, 13501020), (19760, 13052808), (20696, 12462480), (21864, 11796720), (21888, 11783785), (22230, 11602496), (22686, 11369280), (23283, 11077760), (23686, 10889280), (23712, 10877340), (23880, 10800816), (24960, 10333473), (25472, 10125765), (25870, 9969984), (27330, 9437376), (27360, 9427028), (28656, 9000680), (29152, 8847540), (29640, 8701872), (30248, 8526960), (31044, 8308320), (31616, 8158005), (31840, 8100612), (32796, 7864480), (34029, 7579520), (34618, 7450560), (35529, 7259520), (35568, 7251560), (35820, 7200544), (36440, 7078032), (36480, 7070271), (37440, 6888982), (37810, 6821568), (38208, 6750510), (38805, 6646656), (39520, 6526404), (40995, 6291584), (41392, 6231240), (43728, 5898360), (44460, 5801248), (45372, 5684640), (46566, 5538880), (47372, 5444640), (47424, 5438670), (47760, 5400408), (49153, 5247360), (51740, 4984992), (51927, 4967040), (54660, 4718688), (54720, 4713514), (56715, 4547712), (57312, 4500340), (58304, 4423770), (59215, 4355712), (59280, 4350936), (60496, 4263480), (62088, 4154160), (63680, 4050306), (65592, 3932240), (68058, 3789760), (69236, 3725280), (71058, 3629760), (71136, 3625780), (71640, 3600272), (72880, 3539016), (74880, 3444491), (75620, 3410784), (76416, 3375255), (77610, 3323328), (79040, 3263202), (81990, 3145792), (82784, 3115620), (86545, 2980224), (87456, 2949180), (88920, 2900624), (90744, 2842320), (93132, 2769440), (94744, 2722320), (94848, 2719335), (95520, 2700204), (98306, 2623680), (103480, 2492496), (103854, 2483520), (106587, 2419840), (109320, 2359344), (109440, 2356757), (113430, 2273856), (114624, 2250170), (116415, 2215552), (116608, 2211885), (118430, 2177856), (118560, 2175468), (120992, 2131740), (124176, 2077080), (127360, 2025153), (131184, 1966120), (136116, 1894880), (138472, 1862640), (142116, 1814880), (142272, 1812890), (143280, 1800136), (145760, 1769508), (147459, 1749120), (151240, 1705392), (155220, 1661664), (155781, 1655680), (158080, 1631601), (163980, 1572896), (165568, 1557810), (170145, 1515904), (173090, 1490112), (174912, 1474590), (177645, 1451904), (177840, 1450312), (181289, 1422720), (181488, 1421160), (186264, 1384720), (189488, 1361160), (191040, 1350102), (196612, 1311840), (206960, 1246248), (207708, 1241760), (213174, 1209920), (218640, 1179672), (225017, 1146240), (226860, 1136928), (229248, 1125085), (232830, 1107776), (236860, 1088928), (237120, 1087734), (241984, 1065870), (245765, 1049472), (248352, 1038540), (259635, 993408), (262368, 983060), (272232, 947440), (276944, 931320), (284232, 907440), (284544, 906445), (286560, 900068), (291520, 884754), (294918, 874560), (302480, 852696), (310440, 830832), (311562, 827840), (327960, 786448), (331136, 778905), (340290, 757952), (346180, 745056), (349824, 737295), (355290, 725952), (355680, 725156), (362578, 711360), (362976, 710580), (372528, 692360), (378976, 680580), (382080, 675051), (393224, 655920), (413920, 623124), (415416, 620880), (426348, 604960), (437280, 589836), (442377, 583040), (450034, 573120), (453720, 568464), (465660, 553888), (473720, 544464), (474240, 543867), (483968, 532935), (491530, 524736), (496704, 519270)]