1638760565520

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2917}}^1$

素因数の和:2996

約数の個数: 960

約数和(自身を含む): 6515581190400

約数和(自身を除く): 4876820624880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 81, 90, 95, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 162, 169, 171, 180, 190, 195, 208, 216, 228, 234, 240, 243, 247, 260, 270, 285, 304, 312, 324, 338, 342, 351, 360, 380, 390, 405, 432, 456, 468, 486, 494, 507, 513, 520, 540, 570, 585, 624, 648, 676, 684, 702, 720, 729, 741, 760, 780, 810, 845, 855, 912, 936, 972, 988, 1014, 1026, 1040, 1053, 1080, 1140, 1170, 1215, 1235, 1296, 1352, 1368, 1404, 1458, 1482, 1520, 1521, 1539, 1560, 1620, 1690, 1710, 1755, 1872, 1944, 1976, 2028, 2052, 2106, 2160, 2187, 2223, 2280, 2340, 2430, 2470, 2535, 2565, 2704, 2736, 2808, 2916, 2917, 2964, 3042, 3078, 3120, 3159, 3211, 3240, 3380, 3420, 3510, 3645, 3705, 3888, 3952, 4056, 4104, 4212, 4374, 4446, 4560, 4563, 4617, 4680, 4860, 4940, 5070, 5130, 5265, 5616, 5832, 5834, 5928, 6084, 6156, 6318, 6422, 6480, 6669, 6760, 6840, 7020, 7290, 7410, 7605, 7695, 8112, 8208, 8424, 8748, 8751, 8892, 9126, 9234, 9360, 9477, 9633, 9720, 9880, 10140, 10260, 10530, 10935, 11115, 11664, 11668, 11856, 12168, 12312, 12636, 12844, 13338, 13520, 13680, 13689, 13851, 14040, 14580, 14585, 14820, 15210, 15390, 15795, 16055, 16848, 17496, 17502, 17784, 18252, 18468, 18954, 19266, 19440, 19760, 20007, 20280, 20520, 21060, 21870, 22230, 22815, 23085, 23336, 24336, 24624, 25272, 25688, 26253, 26676, 27378, 27702, 28080, 28431, 28899, 29160, 29170, 29640, 30420, 30780, 31590, 32110, 33345, 34992, 35004, 35568, 36504, 36936, 37908, 37921, 38532, 40014, 40560, 41040, 41067, 41553, 42120, 43740, 43755, 44460, 45630, 46170, 46672, 47385, 48165, 50544, 51376, 52506, 53352, 54756, 55404, 55423, 56862, 57798, 58320, 58340, 59280, 60021, 60840, 61560, 63180, 64220, 66690, 68445, 69255, 70008, 73008, 73872, 75816, 75842, 77064, 78759, 80028, 82134, 83106, 84240, 86697, 87480, 87510, 88920, 91260, 92340, 94770, 96330, 100035, 105012, 106704, 109512, 110808, 110846, 113724, 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5915676, 5985684, 6143202, 6242184, 6300720, 6379479, 6484491, 6650760, 6825780, 6935760, 7022457, 7088310, 7202520, 7204990, 7392060, 7394595, 7482105, 7802730, 7887568, 7980912, 8190936, 8505972, 8643024, 8645988, 8873514, 8978526, 9101040, 9214803, 9363276, 9366487, 9451080, 9856080, 9859460, 9976140, 10238670, 10403640, 10632465, 10803780, 10807485, 11341296, 11527984, 11704095, 11831352, 11971368, 12286404, 12484368, 12758958, 12968982, 13301520, 13310271, 13467789, 13651560, 14044914, 14176620, 14405040, 14409980, 14784120, 14789190, 14964210, 15358005, 15605460, 16381872, 17011944, 17291976, 17747028, 17957052, 18429606, 18726552, 18732974, 18902160, 19453473, 19718920, 19952280, 20477340, 20807280, 21264930, 21607560, 21614970, 22183785, 22446315, 23408190, 23662704, 23942736, 24572808, 25517916, 25937964, 26620542, 26935578, 27303120, 27644409, 28089828, 28099461, 28353240, 28819960, 29568240, 29578380, 29928420, 30716010, 31210920, 31897395, 32422455, 34023888, 34583952, 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212964336, 215484624, 221155272, 224795688, 233441676, 239584878, 242420202, 245728080, 252895149, 255179160, 259379640, 266205420, 269355780, 276444090, 280898280, 280994610, 291802095, 311255568, 319446504, 323226936, 331732908, 337193532, 350162514, 354940560, 359141040, 359377317, 368592120, 374659480, 389069460, 399308130, 404033670, 414666135, 421491915, 442310544, 449591376, 466883352, 479169756, 484840404, 505790298, 510358320, 518759280, 525243771, 532410840, 538711560, 552888180, 561796560, 561989220, 583604190, 598962195, 606050505, 638893008, 646453872, 663465816, 674387064, 700325028, 718754634, 737184240, 749318960, 758685447, 778138920, 798616260, 808067340, 829332270, 842983830, 875406285, 933766704, 958339512, 969680808, 1011580596, 1050487542, 1064821680, 1077423120, 1078131951, 1105776360, 1123978440, 1167208380, 1197924390, 1212101010, 1264475745, 1326931632, 1348774128, 1400650056, 1437509268, 1517370894, 1556277840, 1575731313, 1597232520, 1616134680, 1658664540, 1685967660, 1750812570, 1796886585, 1916679024, 1939361616, 2023161192, 2100975084, 2156263902, 2211552720, 2247956880, 2276056341, 2334416760, 2395848780, 2424202020, 2528951490, 2626218855, 2801300112, 2875018536, 3034741788, 3151462626, 3194465040, 3232269360, 3317329080, 3371935320, 3501625140, 3593773170, 3793427235, 4046322384, 4201950168, 4312527804, 4552112682, 4668833520, 4791697560, 4848404040, 5057902980, 5252437710, 5390659755, 5750037072, 6069483576, 6302925252, 6634658160, 6743870640, 6828169023, 7003250280, 7187546340, 7586854470, 7878656565, 8403900336, 8625055608, 9104225364, 9583395120, 9696808080, 10115805960, 10504875420, 10781319510, 11380281705, 12138967152, 12605850504, 13656338046, 14006500560, 14375092680, 15173708940, 15757313130, 17250111216, 18208450728, 20231611920, 20484507069, 21009750840, 21562639020, 22760563410, 25211701008, 27312676092, 28750185360, 30347417880, 31514626260, 34140845115, 36416901456, 40969014138, 42019501680, 43125278040, 45521126820, 54625352184, 60694835760, 63029252520, 68281690230, 81938028276, 86250556080, 91042253640, 102422535345, 109250704368, 126058505040, 136563380460, 163876056552, 182084507280, 204845070690, 273126760920, 327752113104, 409690141380, 546253521840, 819380282760, 1638760565520]

約数ペア:

[(1, 1638760565520), (2, 819380282760), (3, 546253521840), (4, 409690141380), (5, 327752113104), (6, 273126760920), (8, 204845070690), (9, 182084507280), (10, 163876056552), (12, 136563380460), (13, 126058505040), (15, 109250704368), (16, 102422535345), (18, 91042253640), (19, 86250556080), (20, 81938028276), (24, 68281690230), (26, 63029252520), (27, 60694835760), (30, 54625352184), (36, 45521126820), (38, 43125278040), (39, 42019501680), (40, 40969014138), (45, 36416901456), (48, 34140845115), (52, 31514626260), (54, 30347417880), (57, 28750185360), (60, 27312676092), (65, 25211701008), (72, 22760563410), (76, 21562639020), (78, 21009750840), (80, 20484507069), (81, 20231611920), (90, 18208450728), (95, 17250111216), (104, 15757313130), (108, 15173708940), (114, 14375092680), (117, 14006500560), (120, 13656338046), (130, 12605850504), (135, 12138967152), (144, 11380281705), (152, 10781319510), (156, 10504875420), (162, 10115805960), (169, 9696808080), (171, 9583395120), (180, 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(443384, 3696030), (454896, 3602495), (455052, 3601260), (462384, 3544155), (472554, 3467880), (480168, 3412890), (492804, 3325380), (492973, 3324240), (498807, 3285360), (520182, 3150360), (525060, 3121092), (533520, 3071601), (540189, 3033680), (547560, 2992842), (554040, 2957838), (554230, 2956824), (568620, 2881996), (568815, 2881008), (577980, 2835324), (600210, 2730312), (606736, 2700945), (616005, 2660304), (630072, 2600910), (657072, 2494035), (664848, 2464865), (665076, 2464020), (682578, 2400840), (693576, 2362770), (700080, 2340819), (708831, 2311920), (720252, 2275260), (720499, 2274480), (739206, 2216920), (758160, 2161497), (758420, 2160756), (770640, 2126493), (780273, 2100240), (787590, 2080728), (800280, 2047734), (821340, 1995228), (831060, 1971892), (831345, 1971216), (866970, 1890216), (886768, 1848015), (900315, 1820208), (910104, 1800630), (945108, 1733940), (960336, 1706445), (985608, 1662690), (985946, 1662120), (997614, 1642680), (1023867, 1600560), (1040364, 1575180), (1050120, 1560546), (1080378, 1516840), (1095120, 1496421), (1108080, 1478919), (1108460, 1478412), (1137240, 1440998), (1137630, 1440504), (1155960, 1417662), (1181385, 1387152), (1200420, 1365156), (1232010, 1330152), (1260144, 1300455)]