1639247599360

素因数分解:

$2^8\times 5^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:554

約数の個数: 720

約数和(自身を含む): 4905389059200

約数和(自身を除く): 3266141459840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 67, 70, 76, 80, 95, 98, 112, 128, 133, 134, 140, 152, 160, 190, 196, 224, 245, 256, 266, 268, 280, 304, 320, 335, 343, 380, 392, 419, 448, 469, 490, 532, 536, 560, 608, 640, 665, 670, 686, 760, 784, 838, 896, 931, 938, 980, 1064, 1072, 1120, 1216, 1273, 1280, 1330, 1340, 1372, 1520, 1568, 1676, 1715, 1792, 1862, 1876, 1960, 2095, 2128, 2144, 2240, 2345, 2401, 2432, 2546, 2660, 2680, 2744, 2933, 3040, 3136, 3283, 3352, 3430, 3724, 3752, 3920, 4190, 4256, 4288, 4480, 4655, 4690, 4802, 4864, 5092, 5320, 5360, 5488, 5866, 6080, 6272, 6365, 6517, 6566, 6704, 6860, 7448, 7504, 7840, 7961, 8380, 8512, 8576, 8911, 8960, 9310, 9380, 9604, 10184, 10640, 10720, 10976, 11732, 12005, 12160, 12544, 12730, 13034, 13132, 13408, 13720, 14665, 14896, 15008, 15680, 15922, 16415, 16760, 17024, 17152, 17822, 18620, 18760, 19208, 20368, 20531, 21280, 21440, 21952, 22981, 23464, 24010, 24320, 25460, 26068, 26264, 26816, 27440, 28073, 29330, 29792, 30016, 31360, 31844, 32585, 32830, 33520, 34048, 35644, 37240, 37520, 38416, 39805, 40736, 41062, 42560, 42880, 43904, 44555, 45619, 45962, 46928, 48020, 50920, 52136, 52528, 53632, 54880, 55727, 56146, 58660, 59584, 60032, 62377, 62720, 63688, 65170, 65660, 67040, 71288, 74480, 75040, 76832, 79610, 81472, 82124, 85120, 85760, 87808, 89110, 91238, 91924, 93856, 96040, 101840, 102655, 104272, 105056, 107264, 109760, 111454, 112292, 114905, 117320, 119168, 120064, 124754, 127376, 130340, 131320, 134080, 140365, 142576, 143717, 148960, 150080, 153664, 159220, 160867, 162944, 164248, 170240, 178220, 182476, 183848, 187712, 192080, 196511, 203680, 205310, 208544, 210112, 219520, 222908, 224584, 228095, 229810, 234640, 238336, 249508, 254752, 260680, 262640, 268160, 278635, 280730, 285152, 287434, 297920, 300160, 307328, 311885, 318440, 321734, 325888, 328496, 356440, 364952, 367696, 375424, 384160, 390089, 393022, 407360, 410620, 417088, 420224, 436639, 439040, 445816, 449168, 456190, 459620, 469280, 499016, 509504, 521360, 525280, 533387, 536320, 557270, 561460, 570304, 574868, 595840, 600320, 614656, 623770, 636880, 643468, 656992, 712880, 718585, 729904, 735392, 750848, 768320, 780178, 786044, 804335, 814720, 821240, 834176, 840448, 873278, 891632, 898336, 912380, 919240, 938560, 982555, 998032, 1006019, 1019008, 1042720, 1050560, 1066774, 1114540, 1122920, 1140608, 1149736, 1191680, 1247540, 1273760, 1286936, 1313984, 1375577, 1425760, 1437170, 1459808, 1470784, 1536640, 1560356, 1572088, 1608670, 1629440, 1642480, 1668352, 1746556, 1783264, 1796672, 1824760, 1838480, 1877120, 1950445, 1965110, 1996064, 2012038, 2038016, 2085440, 2101120, 2133548, 2183195, 2229080, 2245840, 2281216, 2299472, 2495080, 2547520, 2573872, 2627968, 2666935, 2730623, 2751154, 2851520, 2874340, 2919616, 2941568, 3056473, 3073280, 3120712, 3144176, 3217340, 3284960, 3493112, 3566528, 3593344, 3649520, 3676960, 3733709, 3754240, 3900890, 3930220, 3992128, 4024076, 4170880, 4202240, 4267096, 4366390, 4458160, 4491680, 4598944, 4990160, 5030095, 5095040, 5147744, 5255936, 5333870, 5461246, 5502308, 5703040, 5748680, 5839232, 5883136, 6112946, 6241424, 6288352, 6434680, 6569920, 6877885, 6986224, 7133056, 7186688, 7299040, 7353920, 7467418, 7801780, 7860440, 7984256, 8048152, 8341760, 8534192, 8732780, 8916320, 8983360, 9197888, 9629039, 9980320, 10060190, 10190080, 10295488, 10667740, 10922492, 11004616, 11406080, 11497360, 11678464, 12225892, 12482848, 12576704, 12869360, 13139840, 13653115, 13755770, 13972448, 14266112, 14598080, 14707840, 14934836, 15282365, 15603560, 15720880, 15968512, 16096304, 17068384, 17465560, 17832640, 17966720, 18395776, 18668545, 19114361, 19258078, 19960640, 20120380, 20590976, 21335480, 21844984, 22009232, 22994720, 24451784, 24965696, 25153408, 25738720, 26135963, 26279680, 27306230, 27511540, 27944896, 29196160, 29415680, 29869672, 30564730, 31207120, 31441760, 32192608, 34136768, 34931120, 35665280, 35933440, 36791552, 37337090, 38228722, 38516156, 39921280, 40240760, 41181952, 42670960, 43689968, 44018464, 45989440, 48145195, 48903568, 49931392, 50306816, 51477440, 52271926, 54612460, 55023080, 55889792, 58392320, 59739344, 61129460, 62414240, 62883520, 64385216, 67403273, 68273536, 69862240, 71330560, 74674180, 76457444, 77032312, 79842560, 80481520, 85341920, 87379936, 88036928, 91978880, 95571805, 96290390, 97807136, 99862784, 102954880, 104543852, 109224920, 110046160, 111779584, 119478688, 122258920, 124828480, 125767040, 128770432, 130679815, 134806546, 136547072, 139724480, 149348360, 152914888, 154064624, 160963040, 170683840, 174759872, 176073856, 182951741, 183957760, 191143610, 192580780, 195614272, 205909760, 209087704, 218449840, 220092320, 238957376, 244517840, 249656960, 251534080, 257540864, 261359630, 269613092, 279448960, 298696720, 305829776, 308129248, 321926080, 337016365, 341367680, 349519744, 352147712, 365903482, 382287220, 385161560, 391228544, 418175408, 436899680, 440184640, 477914752, 489035680, 499313920, 522719260, 539226184, 558897920, 597393440, 611659552, 616258496, 643852160, 674032730, 682735360, 699039488, 731806964, 764574440, 770323120, 782457088, 836350816, 873799360, 880369280, 914758705, 955829504, 978071360, 1045438520, 1078452368, 1194786880, 1223319104, 1232516992, 1280662187, 1287704320, 1348065460, 1463613928, 1529148880, 1540646240, 1672701632, 1747598720, 1760738560, 1829517410, 1956142720, 2090877040, 2156904736, 2389573760, 2446638208, 2465033984, 2561324374, 2696130920, 2927227856, 3058297760, 3081292480, 3345403264, 3495197440, 3659034820, 3912285440, 4181754080, 4313809472, 4779147520, 4893276416, 5122648748, 5392261840, 5854455712, 6116595520, 6162584960, 6403310935, 6690806528, 7318069640, 8363508160, 8627618944, 10245297496, 10784523680, 11708911424, 12233191040, 12325169920, 12806621870, 14636139280, 16727016320, 17255237888, 20490594992, 21569047360, 23417822848, 24466382080, 25613243740, 29272278560, 33454032640, 40981189984, 43138094720, 46835645696, 51226487480, 58544557120, 81962379968, 86276189440, 102452974960, 117089114240, 163924759936, 204905949920, 234178228480, 327849519872, 409811899840, 819623799680, 1639247599360]

約数ペア:

[(1, 1639247599360), (2, 819623799680), (4, 409811899840), (5, 327849519872), (7, 234178228480), (8, 204905949920), (10, 163924759936), (14, 117089114240), (16, 102452974960), (19, 86276189440), (20, 81962379968), (28, 58544557120), (32, 51226487480), (35, 46835645696), (38, 43138094720), (40, 40981189984), (49, 33454032640), (56, 29272278560), (64, 25613243740), (67, 24466382080), (70, 23417822848), (76, 21569047360), (80, 20490594992), (95, 17255237888), (98, 16727016320), (112, 14636139280), (128, 12806621870), (133, 12325169920), (134, 12233191040), (140, 11708911424), (152, 10784523680), (160, 10245297496), (190, 8627618944), (196, 8363508160), (224, 7318069640), (245, 6690806528), (256, 6403310935), (266, 6162584960), (268, 6116595520), (280, 5854455712), (304, 5392261840), (320, 5122648748), (335, 4893276416), (343, 4779147520), (380, 4313809472), (392, 4181754080), (419, 3912285440), (448, 3659034820), (469, 3495197440), (490, 3345403264), (532, 3081292480), (536, 3058297760), (560, 2927227856), (608, 2696130920), (640, 2561324374), (665, 2465033984), (670, 2446638208), (686, 2389573760), (760, 2156904736), (784, 2090877040), (838, 1956142720), (896, 1829517410), (931, 1760738560), (938, 1747598720), (980, 1672701632), (1064, 1540646240), (1072, 1529148880), (1120, 1463613928), (1216, 1348065460), (1273, 1287704320), (1280, 1280662187), (1330, 1232516992), (1340, 1223319104), (1372, 1194786880), (1520, 1078452368), (1568, 1045438520), (1676, 978071360), (1715, 955829504), (1792, 914758705), (1862, 880369280), (1876, 873799360), (1960, 836350816), (2095, 782457088), (2128, 770323120), (2144, 764574440), (2240, 731806964), (2345, 699039488), (2401, 682735360), (2432, 674032730), (2546, 643852160), (2660, 616258496), (2680, 611659552), (2744, 597393440), (2933, 558897920), (3040, 539226184), (3136, 522719260), (3283, 499313920), (3352, 489035680), (3430, 477914752), (3724, 440184640), (3752, 436899680), (3920, 418175408), (4190, 391228544), (4256, 385161560), (4288, 382287220), (4480, 365903482), (4655, 352147712), (4690, 349519744), (4802, 341367680), (4864, 337016365), (5092, 321926080), (5320, 308129248), (5360, 305829776), (5488, 298696720), (5866, 279448960), (6080, 269613092), (6272, 261359630), (6365, 257540864), (6517, 251534080), (6566, 249656960), (6704, 244517840), (6860, 238957376), (7448, 220092320), (7504, 218449840), (7840, 209087704), (7961, 205909760), (8380, 195614272), (8512, 192580780), (8576, 191143610), (8911, 183957760), (8960, 182951741), (9310, 176073856), (9380, 174759872), (9604, 170683840), (10184, 160963040), (10640, 154064624), (10720, 152914888), (10976, 149348360), (11732, 139724480), (12005, 136547072), (12160, 134806546), (12544, 130679815), (12730, 128770432), (13034, 125767040), (13132, 124828480), (13408, 122258920), (13720, 119478688), (14665, 111779584), (14896, 110046160), (15008, 109224920), (15680, 104543852), (15922, 102954880), (16415, 99862784), (16760, 97807136), (17024, 96290390), (17152, 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(60032, 27306230), (62377, 26279680), (62720, 26135963), (63688, 25738720), (65170, 25153408), (65660, 24965696), (67040, 24451784), (71288, 22994720), (74480, 22009232), (75040, 21844984), (76832, 21335480), (79610, 20590976), (81472, 20120380), (82124, 19960640), (85120, 19258078), (85760, 19114361), (87808, 18668545), (89110, 18395776), (91238, 17966720), (91924, 17832640), (93856, 17465560), (96040, 17068384), (101840, 16096304), (102655, 15968512), (104272, 15720880), (105056, 15603560), (107264, 15282365), (109760, 14934836), (111454, 14707840), (112292, 14598080), (114905, 14266112), (117320, 13972448), (119168, 13755770), (120064, 13653115), (124754, 13139840), (127376, 12869360), (130340, 12576704), (131320, 12482848), (134080, 12225892), (140365, 11678464), (142576, 11497360), (143717, 11406080), (148960, 11004616), (150080, 10922492), (153664, 10667740), (159220, 10295488), (160867, 10190080), (162944, 10060190), (164248, 9980320), (170240, 9629039), (178220, 9197888), (182476, 8983360), (183848, 8916320), (187712, 8732780), (192080, 8534192), (196511, 8341760), (203680, 8048152), (205310, 7984256), (208544, 7860440), (210112, 7801780), (219520, 7467418), (222908, 7353920), (224584, 7299040), (228095, 7186688), (229810, 7133056), (234640, 6986224), (238336, 6877885), (249508, 6569920), (254752, 6434680), (260680, 6288352), (262640, 6241424), (268160, 6112946), (278635, 5883136), (280730, 5839232), (285152, 5748680), (287434, 5703040), (297920, 5502308), (300160, 5461246), (307328, 5333870), (311885, 5255936), (318440, 5147744), (321734, 5095040), (325888, 5030095), (328496, 4990160), (356440, 4598944), (364952, 4491680), (367696, 4458160), (375424, 4366390), (384160, 4267096), (390089, 4202240), (393022, 4170880), (407360, 4024076), (410620, 3992128), (417088, 3930220), (420224, 3900890), (436639, 3754240), (439040, 3733709), (445816, 3676960), (449168, 3649520), (456190, 3593344), (459620, 3566528), (469280, 3493112), (499016, 3284960), (509504, 3217340), (521360, 3144176), (525280, 3120712), (533387, 3073280), (536320, 3056473), (557270, 2941568), (561460, 2919616), (570304, 2874340), (574868, 2851520), (595840, 2751154), (600320, 2730623), (614656, 2666935), (623770, 2627968), (636880, 2573872), (643468, 2547520), (656992, 2495080), (712880, 2299472), (718585, 2281216), (729904, 2245840), (735392, 2229080), (750848, 2183195), (768320, 2133548), (780178, 2101120), (786044, 2085440), (804335, 2038016), (814720, 2012038), (821240, 1996064), (834176, 1965110), (840448, 1950445), (873278, 1877120), (891632, 1838480), (898336, 1824760), (912380, 1796672), (919240, 1783264), (938560, 1746556), (982555, 1668352), (998032, 1642480), (1006019, 1629440), (1019008, 1608670), (1042720, 1572088), (1050560, 1560356), (1066774, 1536640), (1114540, 1470784), (1122920, 1459808), (1140608, 1437170), (1149736, 1425760), (1191680, 1375577), (1247540, 1313984), (1273760, 1286936)]