247389891840

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5021}}^1$

素因数の和:5115

約数の個数: 864

約数和(自身を含む): 1076097125376

約数和(自身を除く): 828707233536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 47, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 94, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 141, 144, 156, 160, 168, 180, 182, 188, 192, 195, 208, 210, 224, 234, 235, 240, 252, 256, 260, 273, 280, 282, 288, 312, 315, 320, 329, 336, 360, 364, 376, 384, 390, 416, 420, 423, 448, 455, 468, 470, 480, 504, 520, 546, 560, 564, 576, 585, 611, 624, 630, 640, 658, 672, 705, 720, 728, 752, 768, 780, 819, 832, 840, 846, 896, 910, 936, 940, 960, 987, 1008, 1040, 1092, 1120, 1128, 1152, 1170, 1222, 1248, 1260, 1280, 1316, 1344, 1365, 1410, 1440, 1456, 1504, 1560, 1638, 1645, 1664, 1680, 1692, 1792, 1820, 1833, 1872, 1880, 1920, 1974, 2016, 2080, 2115, 2184, 2240, 2256, 2304, 2340, 2444, 2496, 2520, 2632, 2688, 2730, 2820, 2880, 2912, 2961, 3008, 3055, 3120, 3276, 3290, 3328, 3360, 3384, 3640, 3666, 3744, 3760, 3840, 3948, 4032, 4095, 4160, 4230, 4277, 4368, 4480, 4512, 4680, 4888, 4935, 4992, 5021, 5040, 5264, 5376, 5460, 5499, 5640, 5760, 5824, 5922, 6016, 6110, 6240, 6552, 6580, 6720, 6768, 7280, 7332, 7488, 7520, 7896, 8064, 8190, 8320, 8460, 8554, 8736, 8960, 9024, 9165, 9360, 9776, 9870, 9984, 10042, 10080, 10528, 10920, 10998, 11280, 11520, 11648, 11844, 12032, 12220, 12480, 12831, 13104, 13160, 13440, 13536, 14560, 14664, 14805, 14976, 15040, 15063, 15792, 16128, 16380, 16640, 16920, 17108, 17472, 18048, 18330, 18720, 19552, 19740, 20084, 20160, 21056, 21385, 21840, 21996, 22560, 23296, 23688, 24440, 24960, 25105, 25662, 26208, 26320, 26880, 27072, 27495, 29120, 29328, 29610, 29952, 30080, 30126, 31584, 32760, 33840, 34216, 34944, 35147, 36096, 36660, 37440, 38493, 39104, 39480, 40168, 40320, 42112, 42770, 43680, 43992, 45120, 45189, 47376, 48880, 49920, 50210, 51324, 52416, 52640, 54144, 54990, 58240, 58656, 59220, 60160, 60252, 63168, 64155, 65273, 65520, 67680, 68432, 69888, 70294, 73320, 74880, 75315, 76986, 78208, 78960, 80336, 80640, 84224, 85540, 87360, 87984, 90240, 90378, 94752, 97760, 100420, 102648, 104832, 105280, 105441, 108288, 109980, 116480, 117312, 118440, 120504, 126336, 128310, 130546, 131040, 135360, 136864, 140588, 146640, 149760, 150630, 153972, 156416, 157920, 160672, 171080, 174720, 175735, 175968, 180480, 180756, 189504, 192465, 195520, 195819, 200840, 205296, 209664, 210560, 210882, 219960, 225945, 234624, 235987, 236880, 241008, 252672, 256620, 261092, 262080, 270720, 273728, 281176, 293280, 301260, 307944, 315840, 316323, 321344, 326365, 342160, 349440, 351470, 351936, 361512, 379008, 384930, 391040, 391638, 401680, 410592, 421120, 421764, 439920, 451890, 456911, 469248, 471974, 473760, 482016, 513240, 522184, 524160, 527205, 541440, 547456, 562352, 586560, 587457, 602520, 615888, 631680, 632646, 642688, 652730, 684320, 702940, 703872, 707961, 723024, 758016, 769860, 782080, 783276, 803360, 821184, 843528, 879840, 903780, 913822, 943948, 947520, 964032, 979095, 1026480, 1044368, 1048320, 1054410, 1094912, 1124704, 1173120, 1174914, 1179935, 1205040, 1231776, 1263360, 1265292, 1285376, 1305460, 1368640, 1370733, 1405880, 1407744, 1415922, 1446048, 1539720, 1566552, 1581615, 1606720, 1642368, 1651909, 1687056, 1759680, 1807560, 1827644, 1887896, 1895040, 1928064, 1958190, 2052960, 2088736, 2108820, 2123883, 2249408, 2284555, 2346240, 2349828, 2359870, 2410080, 2463552, 2530584, 2610920, 2737280, 2741466, 2811760, 2831844, 2892096, 2937285, 3067831, 3079440, 3133104, 3163230, 3213440, 3284736, 3303818, 3374112, 3519360, 3539805, 3615120, 3655288, 3775792, 3790080, 3856128, 3916380, 4105920, 4112199, 4177472, 4217640, 4247766, 4498816, 4569110, 4699656, 4719740, 4820160, 4927104, 4955727, 5061168, 5221840, 5474560, 5482932, 5623520, 5663688, 5784192, 5874570, 6135662, 6158880, 6266208, 6326460, 6426880, 6607636, 6748224, 6853665, 7038720, 7079610, 7230240, 7310576, 7551584, 7832760, 8211840, 8224398, 8259545, 8354944, 8435280, 8495532, 8997632, 9138220, 9203493, 9399312, 9439480, 9640320, 9854208, 9911454, 10122336, 10443680, 10619415, 10965864, 11247040, 11327376, 11568384, 11749140, 12271324, 12317760, 12532416, 12652920, 13215272, 13496448, 13707330, 14159220, 14460480, 14621152, 14867181, 15103168, 15339155, 15665520, 16423680, 16448796, 16519090, 16709888, 16870560, 16991064, 18276440, 18406986, 18798624, 18878960, 19280640, 19822908, 20244672, 20560995, 20887360, 21238830, 21474817, 21931728, 22494080, 22654752, 23498280, 24542648, 24635520, 24778635, 25064832, 25305840, 26430544, 26992896, 27414660, 27610479, 28318440, 28920960, 29242304, 29734362, 30206336, 30678310, 31331040, 32897592, 33038180, 33741120, 33982128, 36552880, 36813972, 37597248, 37757920, 39645816, 40489344, 41121990, 41774720, 42477660, 42949634, 43863456, 44988160, 45309504, 46017465, 46996560, 49085296, 49271040, 49557270, 50129664, 50611680, 52861088, 54829320, 55220958, 56636880, 57841920, 58484608, 59468724, 60412672, 61356620, 62662080, 64424451, 65795184, 66076360, 67482240, 67964256, 73105760, 73627944, 74335905, 75194496, 75515840, 79291632, 80978688, 82243980, 83549440, 84955320, 85899268, 87726912, 90619008, 92034930, 93993120, 98170592, 99114540, 101223360, 105722176, 107374085, 109658640, 110441916, 113273760, 116969216, 118937448, 122713240, 125324160, 128848902, 131590368, 132152720, 134964480, 135928512, 138052395, 146211520, 147255888, 148671810, 150388992, 151031680, 158583264, 164487960, 169910640, 171798536, 175453824, 181238016, 184069860, 187986240, 193273353, 196341184, 198229080, 202446720, 211444352, 214748170, 219317280, 220883832, 226547520, 237874896, 245426480, 250648320, 257697804, 263180736, 264305440, 271857024, 276104790, 292423040, 294511776, 297343620, 302063360, 317166528, 322122255, 328975920, 339821280, 343597072, 350907648, 368139720, 375972480, 386546706, 392682368, 396458160, 404893440, 422888704, 429496340, 438634560, 441767664, 453095040, 475749792, 490852960, 515395608, 526361472, 528610880, 543714048, 552209580, 584846080, 589023552, 594687240, 634333056, 644244510, 657951840, 679642560, 687194144, 736279440, 751944960, 773093412, 785364736, 792916320, 858992680, 877269120, 883535328, 906190080, 951499584, 966366765, 981705920, 1030791216, 1052722944, 1057221760, 1104419160, 1178047104, 1189374480, 1268666112, 1288489020, 1315903680, 1359285120, 1374388288, 1472558880, 1546186824, 1585832640, 1717985360, 1754538240, 1767070656, 1902999168, 1932733530, 1963411840, 2061582432, 2114443520, 2208838320, 2356094208, 2378748960, 2576978040, 2631807360, 2718570240, 2748776576, 2945117760, 3092373648, 3171665280, 3435970720, 3534141312, 3805998336, 3865467060, 3926823680, 4123164864, 4417676640, 4757497920, 5153956080, 5263614720, 5497553152, 5890235520, 6184747296, 6343330560, 6871941440, 7068282624, 7730934120, 8246329728, 8835353280, 9514995840, 10307912160, 11780471040, 12369494592, 13743882880, 15461868240, 16492659456, 17670706560, 19029991680, 20615824320, 24738989184, 27487765760, 30923736480, 35341413120, 41231648640, 49477978368, 61847472960, 82463297280, 123694945920, 247389891840]

約数ペア:

[(1, 247389891840), (2, 123694945920), (3, 82463297280), (4, 61847472960), (5, 49477978368), (6, 41231648640), (7, 35341413120), (8, 30923736480), (9, 27487765760), (10, 24738989184), (12, 20615824320), (13, 19029991680), (14, 17670706560), (15, 16492659456), (16, 15461868240), (18, 13743882880), (20, 12369494592), (21, 11780471040), (24, 10307912160), (26, 9514995840), (28, 8835353280), (30, 8246329728), (32, 7730934120), (35, 7068282624), (36, 6871941440), (39, 6343330560), (40, 6184747296), (42, 5890235520), (45, 5497553152), (47, 5263614720), (48, 5153956080), (52, 4757497920), (56, 4417676640), (60, 4123164864), (63, 3926823680), (64, 3865467060), (65, 3805998336), (70, 3534141312), (72, 3435970720), (78, 3171665280), (80, 3092373648), (84, 2945117760), (90, 2748776576), (91, 2718570240), (94, 2631807360), (96, 2576978040), (104, 2378748960), (105, 2356094208), (112, 2208838320), (117, 2114443520), (120, 2061582432), (126, 1963411840), (128, 1932733530), (130, 1902999168), (140, 1767070656), (141, 1754538240), (144, 1717985360), (156, 1585832640), (160, 1546186824), (168, 1472558880), (180, 1374388288), (182, 1359285120), (188, 1315903680), (192, 1288489020), (195, 1268666112), (208, 1189374480), (210, 1178047104), (224, 1104419160), (234, 1057221760), (235, 1052722944), (240, 1030791216), (252, 981705920), (256, 966366765), (260, 951499584), (273, 906190080), (280, 883535328), (282, 877269120), (288, 858992680), (312, 792916320), (315, 785364736), (320, 773093412), (329, 751944960), (336, 736279440), (360, 687194144), (364, 679642560), (376, 657951840), (384, 644244510), (390, 634333056), (416, 594687240), (420, 589023552), (423, 584846080), (448, 552209580), (455, 543714048), (468, 528610880), (470, 526361472), (480, 515395608), (504, 490852960), (520, 475749792), (546, 453095040), (560, 441767664), (564, 438634560), (576, 429496340), (585, 422888704), (611, 404893440), (624, 396458160), (630, 392682368), (640, 386546706), (658, 375972480), (672, 368139720), (705, 350907648), (720, 343597072), (728, 339821280), (752, 328975920), (768, 322122255), (780, 317166528), (819, 302063360), (832, 297343620), (840, 294511776), (846, 292423040), (896, 276104790), (910, 271857024), (936, 264305440), (940, 263180736), (960, 257697804), (987, 250648320), (1008, 245426480), (1040, 237874896), (1092, 226547520), (1120, 220883832), (1128, 219317280), (1152, 214748170), (1170, 211444352), (1222, 202446720), (1248, 198229080), (1260, 196341184), (1280, 193273353), (1316, 187986240), (1344, 184069860), (1365, 181238016), (1410, 175453824), (1440, 171798536), (1456, 169910640), (1504, 164487960), (1560, 158583264), (1638, 151031680), (1645, 150388992), (1664, 148671810), (1680, 147255888), (1692, 146211520), (1792, 138052395), (1820, 135928512), (1833, 134964480), (1872, 132152720), (1880, 131590368), (1920, 128848902), (1974, 125324160), (2016, 122713240), (2080, 118937448), (2115, 116969216), (2184, 113273760), (2240, 110441916), (2256, 109658640), (2304, 107374085), (2340, 105722176), (2444, 101223360), (2496, 99114540), (2520, 98170592), (2632, 93993120), (2688, 92034930), (2730, 90619008), (2820, 87726912), (2880, 85899268), (2912, 84955320), (2961, 83549440), (3008, 82243980), (3055, 80978688), (3120, 79291632), (3276, 75515840), (3290, 75194496), (3328, 74335905), (3360, 73627944), (3384, 73105760), (3640, 67964256), (3666, 67482240), (3744, 66076360), (3760, 65795184), (3840, 64424451), (3948, 62662080), (4032, 61356620), (4095, 60412672), (4160, 59468724), (4230, 58484608), (4277, 57841920), (4368, 56636880), (4480, 55220958), (4512, 54829320), (4680, 52861088), (4888, 50611680), (4935, 50129664), (4992, 49557270), (5021, 49271040), (5040, 49085296), (5264, 46996560), (5376, 46017465), (5460, 45309504), (5499, 44988160), (5640, 43863456), (5760, 42949634), (5824, 42477660), (5922, 41774720), (6016, 41121990), (6110, 40489344), (6240, 39645816), (6552, 37757920), (6580, 37597248), (6720, 36813972), (6768, 36552880), (7280, 33982128), (7332, 33741120), (7488, 33038180), (7520, 32897592), (7896, 31331040), (8064, 30678310), (8190, 30206336), (8320, 29734362), (8460, 29242304), (8554, 28920960), (8736, 28318440), (8960, 27610479), (9024, 27414660), (9165, 26992896), (9360, 26430544), (9776, 25305840), (9870, 25064832), (9984, 24778635), (10042, 24635520), (10080, 24542648), (10528, 23498280), (10920, 22654752), (10998, 22494080), (11280, 21931728), (11520, 21474817), (11648, 21238830), (11844, 20887360), (12032, 20560995), (12220, 20244672), (12480, 19822908), (12831, 19280640), (13104, 18878960), (13160, 18798624), (13440, 18406986), (13536, 18276440), (14560, 16991064), (14664, 16870560), (14805, 16709888), (14976, 16519090), (15040, 16448796), (15063, 16423680), (15792, 15665520), (16128, 15339155), (16380, 15103168), (16640, 14867181), (16920, 14621152), (17108, 14460480), (17472, 14159220), (18048, 13707330), (18330, 13496448), (18720, 13215272), (19552, 12652920), (19740, 12532416), (20084, 12317760), (20160, 12271324), (21056, 11749140), (21385, 11568384), (21840, 11327376), (21996, 11247040), (22560, 10965864), (23296, 10619415), (23688, 10443680), (24440, 10122336), (24960, 9911454), (25105, 9854208), (25662, 9640320), (26208, 9439480), (26320, 9399312), (26880, 9203493), (27072, 9138220), (27495, 8997632), (29120, 8495532), (29328, 8435280), (29610, 8354944), (29952, 8259545), (30080, 8224398), (30126, 8211840), (31584, 7832760), (32760, 7551584), (33840, 7310576), (34216, 7230240), (34944, 7079610), (35147, 7038720), (36096, 6853665), (36660, 6748224), (37440, 6607636), (38493, 6426880), (39104, 6326460), (39480, 6266208), (40168, 6158880), (40320, 6135662), (42112, 5874570), (42770, 5784192), (43680, 5663688), (43992, 5623520), (45120, 5482932), (45189, 5474560), (47376, 5221840), (48880, 5061168), (49920, 4955727), (50210, 4927104), (51324, 4820160), (52416, 4719740), (52640, 4699656), (54144, 4569110), (54990, 4498816), (58240, 4247766), (58656, 4217640), (59220, 4177472), (60160, 4112199), (60252, 4105920), (63168, 3916380), (64155, 3856128), (65273, 3790080), (65520, 3775792), (67680, 3655288), (68432, 3615120), (69888, 3539805), (70294, 3519360), (73320, 3374112), (74880, 3303818), (75315, 3284736), (76986, 3213440), (78208, 3163230), (78960, 3133104), (80336, 3079440), (80640, 3067831), (84224, 2937285), (85540, 2892096), (87360, 2831844), (87984, 2811760), (90240, 2741466), (90378, 2737280), (94752, 2610920), (97760, 2530584), (100420, 2463552), (102648, 2410080), (104832, 2359870), (105280, 2349828), (105441, 2346240), (108288, 2284555), (109980, 2249408), (116480, 2123883), (117312, 2108820), (118440, 2088736), (120504, 2052960), (126336, 1958190), (128310, 1928064), (130546, 1895040), (131040, 1887896), (135360, 1827644), (136864, 1807560), (140588, 1759680), (146640, 1687056), (149760, 1651909), (150630, 1642368), (153972, 1606720), (156416, 1581615), (157920, 1566552), (160672, 1539720), (171080, 1446048), (174720, 1415922), (175735, 1407744), (175968, 1405880), (180480, 1370733), (180756, 1368640), (189504, 1305460), (192465, 1285376), (195520, 1265292), (195819, 1263360), (200840, 1231776), (205296, 1205040), (209664, 1179935), (210560, 1174914), (210882, 1173120), (219960, 1124704), (225945, 1094912), (234624, 1054410), (235987, 1048320), (236880, 1044368), (241008, 1026480), (252672, 979095), (256620, 964032), (261092, 947520), (262080, 943948), (270720, 913822), (273728, 903780), (281176, 879840), (293280, 843528), (301260, 821184), (307944, 803360), (315840, 783276), (316323, 782080), (321344, 769860), (326365, 758016), (342160, 723024), (349440, 707961), (351470, 703872), (351936, 702940), (361512, 684320), (379008, 652730), (384930, 642688), (391040, 632646), (391638, 631680), (401680, 615888), (410592, 602520), (421120, 587457), (421764, 586560), (439920, 562352), (451890, 547456), (456911, 541440), (469248, 527205), (471974, 524160), (473760, 522184), (482016, 513240)]