257956110720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{5147}}^1$

素因数の和:5303

約数の個数: 768

約数和(自身を含む): 1120596871680

約数和(自身を除く): 862640760960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 113, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 226, 231, 240, 252, 264, 280, 288, 308, 315, 320, 330, 336, 339, 352, 360, 384, 385, 396, 420, 440, 448, 452, 462, 480, 495, 504, 528, 560, 565, 576, 616, 630, 640, 660, 672, 678, 693, 704, 720, 770, 791, 792, 840, 880, 896, 904, 924, 960, 990, 1008, 1017, 1056, 1120, 1130, 1152, 1155, 1232, 1243, 1260, 1320, 1344, 1356, 1386, 1408, 1440, 1540, 1582, 1584, 1680, 1695, 1760, 1808, 1848, 1920, 1980, 2016, 2034, 2112, 2240, 2260, 2310, 2373, 2464, 2486, 2520, 2640, 2688, 2712, 2772, 2880, 3080, 3164, 3168, 3360, 3390, 3465, 3520, 3616, 3696, 3729, 3955, 3960, 4032, 4068, 4224, 4480, 4520, 4620, 4746, 4928, 4972, 5040, 5085, 5147, 5280, 5424, 5544, 5760, 6160, 6215, 6328, 6336, 6720, 6780, 6930, 7040, 7119, 7232, 7392, 7458, 7910, 7920, 8064, 8136, 8701, 9040, 9240, 9492, 9856, 9944, 10080, 10170, 10294, 10560, 10848, 11088, 11187, 11865, 12320, 12430, 12656, 12672, 13440, 13560, 13860, 14238, 14464, 14784, 14916, 15441, 15820, 15840, 16272, 17402, 18080, 18480, 18645, 18984, 19888, 20160, 20340, 20588, 21120, 21696, 22176, 22374, 23730, 24640, 24860, 25312, 25735, 26103, 27120, 27720, 28476, 29568, 29832, 30882, 31640, 31680, 32544, 34804, 35595, 36029, 36160, 36960, 37290, 37968, 39776, 40320, 40680, 41176, 43392, 43505, 44352, 44748, 46323, 47460, 49280, 49720, 50624, 51470, 52206, 54240, 55440, 55935, 56617, 56952, 59664, 61764, 63280, 63360, 65088, 69608, 71190, 72058, 72320, 73920, 74580, 75936, 77205, 78309, 79552, 81360, 82352, 87010, 88704, 89496, 92646, 94920, 99440, 101248, 102940, 104412, 108087, 108480, 110880, 111870, 113234, 113904, 119328, 123528, 126560, 130176, 130515, 139216, 142380, 144116, 147840, 149160, 151872, 154410, 156618, 159104, 162720, 164704, 169851, 174020, 178992, 180145, 185292, 189840, 198880, 205880, 208824, 216174, 216960, 221760, 223740, 226468, 227808, 231615, 238656, 247056, 253120, 261030, 278432, 283085, 284760, 288232, 298320, 303744, 308820, 313236, 324261, 325440, 329408, 339702, 348040, 357984, 360290, 370584, 379680, 391545, 396319, 397760, 411760, 417648, 432348, 443520, 447480, 452936, 455616, 463230, 477312, 494112, 506240, 509553, 522060, 540435, 556864, 566170, 569520, 576464, 581611, 596640, 617640, 626472, 648522, 650880, 658816, 679404, 696080, 715968, 720580, 741168, 759360, 783090, 792638, 795520, 823520, 835296, 849255, 864696, 894960, 905872, 911232, 926460, 988224, 1019106, 1044120, 1080870, 1113728, 1132340, 1139040, 1152928, 1163222, 1188957, 1193280, 1235280, 1252944, 1297044, 1358808, 1392160, 1431936, 1441160, 1482336, 1518720, 1566180, 1585276, 1621305, 1647040, 1670592, 1698510, 1729392, 1744833, 1789920, 1811744, 1852920, 1976448, 1981595, 2038212, 2088240, 2161740, 2264680, 2278080, 2305856, 2326444, 2377914, 2386560, 2470560, 2505888, 2547765, 2594088, 2717616, 2784320, 2882320, 2908055, 2964672, 3132360, 3170552, 3242610, 3294080, 3341184, 3397020, 3458784, 3489666, 3566871, 3579840, 3623488, 3705840, 3963190, 4071277, 4076424, 4176480, 4323480, 4529360, 4556160, 4611712, 4652888, 4755828, 4941120, 5011776, 5095530, 5188176, 5234499, 5435232, 5568640, 5764640, 5816110, 5929344, 5944785, 6264720, 6341104, 6397721, 6485220, 6794040, 6917568, 6979332, 7133742, 7159680, 7246976, 7411680, 7926380, 8142554, 8152848, 8352960, 8646960, 8724165, 9058720, 9305776, 9511656, 9882240, 10023552, 10191060, 10376352, 10468998, 10870464, 11529280, 11632220, 11889570, 12213831, 12529440, 12682208, 12795442, 12970440, 13588080, 13835136, 13958664, 14267484, 14823360, 15852760, 16285108, 16305696, 16705920, 17293920, 17448330, 17834355, 18117440, 18611552, 19023312, 19193163, 20356385, 20382120, 20752704, 20937996, 21740928, 23058560, 23264440, 23779140, 24427662, 25058880, 25364416, 25590884, 25940880, 26172495, 27176160, 27917328, 28534968, 29646720, 31705520, 31988605, 32570216, 32611392, 34587840, 34896660, 35668710, 36234880, 36641493, 37223104, 38046624, 38386326, 40712770, 40764240, 41505408, 41875992, 44784047, 46528880, 47558280, 48855324, 50117760, 50728832, 51181768, 51881760, 52344990, 54352320, 55834656, 57069936, 57579489, 61069155, 63411040, 63977210, 65140432, 65222784, 69175680, 69793320, 71337420, 73282986, 74446208, 76093248, 76772652, 81425540, 81528480, 83751984, 89568094, 93057760, 95116560, 95965815, 97710648, 102363536, 103763520, 104689980, 108704640, 111669312, 114139872, 115158978, 122138310, 126822080, 127954420, 130280864, 134352141, 139586640, 142674840, 146565972, 152186496, 153545304, 162851080, 163056960, 167503968, 179136188, 183207465, 186115520, 190233120, 191931630, 195421296, 204727072, 207527040, 209379960, 223338624, 223920235, 228279744, 230317956, 244276620, 253644160, 255908840, 260561728, 268704282, 279173280, 285349680, 287897445, 293131944, 307090608, 325702160, 326113920, 335007936, 358272376, 366414930, 372231040, 380466240, 383863260, 390842592, 403056423, 409454144, 418759920, 447840470, 456559488, 460635912, 488553240, 511817680, 521123456, 537408564, 558346560, 570699360, 575794890, 586263888, 614181216, 651404320, 670015872, 671760705, 716544752, 732829860, 760932480, 767726520, 781685184, 806112846, 818908288, 837519840, 895680940, 921271824, 977106480, 1023635360, 1074817128, 1116693120, 1141398720, 1151589780, 1172527776, 1228362432, 1302808640, 1343521410, 1433089504, 1465659720, 1535453040, 1563370368, 1612225692, 1675039680, 1791361880, 1842543648, 1954212960, 2015282115, 2047270720, 2149634256, 2282797440, 2303179560, 2345055552, 2456724864, 2605617280, 2687042820, 2866179008, 2931319440, 3070906080, 3224451384, 3350079360, 3582723760, 3685087296, 3908425920, 4030564230, 4094541440, 4299268512, 4606359120, 4690111104, 5374085640, 5732358016, 5862638880, 6141812160, 6448902768, 7165447520, 7370174592, 7816851840, 8061128460, 8598537024, 9212718240, 10748171280, 11725277760, 12283624320, 12897805536, 14330895040, 16122256920, 17197074048, 18425436480, 21496342560, 23450555520, 25795611072, 28661790080, 32244513840, 36850872960, 42992685120, 51591222144, 64489027680, 85985370240, 128978055360, 257956110720]

約数ペア:

[(1, 257956110720), (2, 128978055360), (3, 85985370240), (4, 64489027680), (5, 51591222144), (6, 42992685120), (7, 36850872960), (8, 32244513840), (9, 28661790080), (10, 25795611072), (11, 23450555520), (12, 21496342560), (14, 18425436480), (15, 17197074048), (16, 16122256920), (18, 14330895040), (20, 12897805536), (21, 12283624320), (22, 11725277760), (24, 10748171280), (28, 9212718240), (30, 8598537024), (32, 8061128460), (33, 7816851840), (35, 7370174592), (36, 7165447520), (40, 6448902768), (42, 6141812160), (44, 5862638880), (45, 5732358016), (48, 5374085640), (55, 4690111104), (56, 4606359120), (60, 4299268512), (63, 4094541440), (64, 4030564230), (66, 3908425920), (70, 3685087296), (72, 3582723760), (77, 3350079360), (80, 3224451384), (84, 3070906080), (88, 2931319440), (90, 2866179008), (96, 2687042820), (99, 2605617280), (105, 2456724864), (110, 2345055552), (112, 2303179560), (113, 2282797440), (120, 2149634256), (126, 2047270720), (128, 2015282115), (132, 1954212960), (140, 1842543648), (144, 1791361880), (154, 1675039680), (160, 1612225692), (165, 1563370368), (168, 1535453040), (176, 1465659720), (180, 1433089504), (192, 1343521410), (198, 1302808640), (210, 1228362432), (220, 1172527776), (224, 1151589780), (226, 1141398720), (231, 1116693120), (240, 1074817128), (252, 1023635360), (264, 977106480), (280, 921271824), (288, 895680940), (308, 837519840), (315, 818908288), (320, 806112846), (330, 781685184), (336, 767726520), (339, 760932480), (352, 732829860), (360, 716544752), (384, 671760705), (385, 670015872), (396, 651404320), (420, 614181216), (440, 586263888), (448, 575794890), (452, 570699360), (462, 558346560), (480, 537408564), (495, 521123456), (504, 511817680), (528, 488553240), (560, 460635912), (565, 456559488), (576, 447840470), (616, 418759920), (630, 409454144), (640, 403056423), (660, 390842592), (672, 383863260), (678, 380466240), (693, 372231040), (704, 366414930), (720, 358272376), (770, 335007936), (791, 326113920), (792, 325702160), (840, 307090608), (880, 293131944), (896, 287897445), (904, 285349680), (924, 279173280), (960, 268704282), (990, 260561728), (1008, 255908840), (1017, 253644160), (1056, 244276620), (1120, 230317956), (1130, 228279744), (1152, 223920235), (1155, 223338624), (1232, 209379960), (1243, 207527040), (1260, 204727072), (1320, 195421296), (1344, 191931630), (1356, 190233120), (1386, 186115520), (1408, 183207465), (1440, 179136188), (1540, 167503968), (1582, 163056960), (1584, 162851080), (1680, 153545304), (1695, 152186496), (1760, 146565972), (1808, 142674840), (1848, 139586640), (1920, 134352141), (1980, 130280864), (2016, 127954420), (2034, 126822080), (2112, 122138310), (2240, 115158978), (2260, 114139872), (2310, 111669312), (2373, 108704640), (2464, 104689980), (2486, 103763520), (2520, 102363536), (2640, 97710648), (2688, 95965815), (2712, 95116560), (2772, 93057760), (2880, 89568094), (3080, 83751984), (3164, 81528480), (3168, 81425540), (3360, 76772652), (3390, 76093248), (3465, 74446208), (3520, 73282986), (3616, 71337420), (3696, 69793320), (3729, 69175680), (3955, 65222784), (3960, 65140432), (4032, 63977210), (4068, 63411040), (4224, 61069155), (4480, 57579489), (4520, 57069936), (4620, 55834656), (4746, 54352320), (4928, 52344990), (4972, 51881760), (5040, 51181768), (5085, 50728832), (5147, 50117760), (5280, 48855324), (5424, 47558280), (5544, 46528880), (5760, 44784047), (6160, 41875992), (6215, 41505408), (6328, 40764240), (6336, 40712770), (6720, 38386326), (6780, 38046624), (6930, 37223104), (7040, 36641493), (7119, 36234880), (7232, 35668710), (7392, 34896660), (7458, 34587840), (7910, 32611392), (7920, 32570216), (8064, 31988605), (8136, 31705520), (8701, 29646720), (9040, 28534968), (9240, 27917328), (9492, 27176160), (9856, 26172495), (9944, 25940880), (10080, 25590884), (10170, 25364416), (10294, 25058880), (10560, 24427662), (10848, 23779140), (11088, 23264440), (11187, 23058560), (11865, 21740928), (12320, 20937996), (12430, 20752704), (12656, 20382120), (12672, 20356385), (13440, 19193163), (13560, 19023312), (13860, 18611552), (14238, 18117440), (14464, 17834355), (14784, 17448330), (14916, 17293920), (15441, 16705920), (15820, 16305696), (15840, 16285108), (16272, 15852760), (17402, 14823360), (18080, 14267484), (18480, 13958664), (18645, 13835136), (18984, 13588080), (19888, 12970440), (20160, 12795442), (20340, 12682208), (20588, 12529440), (21120, 12213831), (21696, 11889570), (22176, 11632220), (22374, 11529280), (23730, 10870464), (24640, 10468998), (24860, 10376352), (25312, 10191060), (25735, 10023552), (26103, 9882240), (27120, 9511656), (27720, 9305776), (28476, 9058720), (29568, 8724165), (29832, 8646960), (30882, 8352960), (31640, 8152848), (31680, 8142554), (32544, 7926380), (34804, 7411680), (35595, 7246976), (36029, 7159680), (36160, 7133742), (36960, 6979332), (37290, 6917568), (37968, 6794040), (39776, 6485220), (40320, 6397721), (40680, 6341104), (41176, 6264720), (43392, 5944785), (43505, 5929344), (44352, 5816110), (44748, 5764640), (46323, 5568640), (47460, 5435232), (49280, 5234499), (49720, 5188176), (50624, 5095530), (51470, 5011776), (52206, 4941120), (54240, 4755828), (55440, 4652888), (55935, 4611712), (56617, 4556160), (56952, 4529360), (59664, 4323480), (61764, 4176480), (63280, 4076424), (63360, 4071277), (65088, 3963190), (69608, 3705840), (71190, 3623488), (72058, 3579840), (72320, 3566871), (73920, 3489666), (74580, 3458784), (75936, 3397020), (77205, 3341184), (78309, 3294080), (79552, 3242610), (81360, 3170552), (82352, 3132360), (87010, 2964672), (88704, 2908055), (89496, 2882320), (92646, 2784320), (94920, 2717616), (99440, 2594088), (101248, 2547765), (102940, 2505888), (104412, 2470560), (108087, 2386560), (108480, 2377914), (110880, 2326444), (111870, 2305856), (113234, 2278080), (113904, 2264680), (119328, 2161740), (123528, 2088240), (126560, 2038212), (130176, 1981595), (130515, 1976448), (139216, 1852920), (142380, 1811744), (144116, 1789920), (147840, 1744833), (149160, 1729392), (151872, 1698510), (154410, 1670592), (156618, 1647040), (159104, 1621305), (162720, 1585276), (164704, 1566180), (169851, 1518720), (174020, 1482336), (178992, 1441160), (180145, 1431936), (185292, 1392160), (189840, 1358808), (198880, 1297044), (205880, 1252944), (208824, 1235280), (216174, 1193280), (216960, 1188957), (221760, 1163222), (223740, 1152928), (226468, 1139040), (227808, 1132340), (231615, 1113728), (238656, 1080870), (247056, 1044120), (253120, 1019106), (261030, 988224), (278432, 926460), (283085, 911232), (284760, 905872), (288232, 894960), (298320, 864696), (303744, 849255), (308820, 835296), (313236, 823520), (324261, 795520), (325440, 792638), (329408, 783090), (339702, 759360), (348040, 741168), (357984, 720580), (360290, 715968), (370584, 696080), (379680, 679404), (391545, 658816), (396319, 650880), (397760, 648522), (411760, 626472), (417648, 617640), (432348, 596640), (443520, 581611), (447480, 576464), (452936, 569520), (455616, 566170), (463230, 556864), (477312, 540435), (494112, 522060), (506240, 509553)]