81249603120

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1759

約数の個数: 800

約数和(自身を含む): 343894560768

約数和(自身を除く): 262644957648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 47, 48, 54, 56, 60, 63, 69, 70, 72, 80, 81, 84, 90, 92, 94, 105, 108, 112, 115, 120, 126, 135, 138, 140, 141, 144, 161, 162, 168, 180, 184, 188, 189, 207, 210, 216, 230, 235, 240, 252, 270, 276, 280, 282, 315, 322, 324, 329, 336, 345, 360, 368, 376, 378, 405, 414, 420, 423, 432, 460, 470, 483, 504, 540, 552, 560, 564, 567, 621, 630, 644, 648, 658, 690, 705, 720, 752, 756, 805, 810, 828, 840, 846, 920, 940, 945, 966, 987, 1008, 1035, 1080, 1081, 1104, 1128, 1134, 1242, 1260, 1269, 1288, 1296, 1316, 1380, 1410, 1449, 1512, 1610, 1620, 1645, 1656, 1657, 1680, 1692, 1840, 1863, 1880, 1890, 1932, 1974, 2070, 2115, 2160, 2162, 2256, 2268, 2415, 2484, 2520, 2538, 2576, 2632, 2760, 2820, 2835, 2898, 2961, 3024, 3105, 3220, 3240, 3243, 3290, 3312, 3314, 3384, 3726, 3760, 3780, 3807, 3864, 3948, 4140, 4230, 4324, 4347, 4536, 4830, 4935, 4968, 4971, 5040, 5076, 5264, 5405, 5520, 5640, 5670, 5796, 5922, 6210, 6345, 6440, 6480, 6486, 6580, 6628, 6768, 7245, 7452, 7560, 7567, 7614, 7728, 7896, 8280, 8285, 8460, 8648, 8694, 8883, 9072, 9315, 9660, 9729, 9870, 9936, 9942, 10152, 10810, 11280, 11340, 11592, 11599, 11844, 12420, 12690, 12880, 12972, 13041, 13160, 13256, 14490, 14805, 14904, 14913, 15120, 15134, 15228, 15792, 16215, 16560, 16570, 16920, 17296, 17388, 17766, 18630, 19035, 19320, 19458, 19740, 19884, 20304, 21620, 21735, 22680, 22701, 23184, 23198, 23688, 24840, 24855, 25380, 25944, 26082, 26320, 26512, 26649, 28980, 29187, 29610, 29808, 29826, 30268, 30456, 32430, 33140, 33840, 34776, 34797, 35532, 37260, 37835, 38070, 38111, 38640, 38916, 39480, 39768, 43240, 43470, 44415, 44739, 45360, 45402, 46396, 47376, 48645, 49680, 49710, 50760, 51888, 52164, 53298, 57960, 57995, 58374, 59220, 59652, 60536, 60912, 64860, 65205, 66280, 68103, 69552, 69594, 71064, 74520, 74565, 75670, 76140, 76222, 77832, 77879, 78960, 79536, 86480, 86940, 87561, 88830, 89478, 90804, 92792, 97290, 99420, 101520, 104328, 104391, 106596, 113505, 114333, 115920, 115990, 116748, 118440, 119304, 121072, 129720, 130410, 132560, 133245, 134217, 136206, 139188, 142128, 145935, 149040, 149130, 151340, 152280, 152444, 155664, 155758, 173880, 173985, 175122, 177660, 178956, 181608, 185584, 190555, 194580, 198840, 204309, 208656, 208782, 213192, 223695, 227010, 228666, 231980, 233496, 233637, 236880, 238608, 259440, 260820, 266490, 266777, 268434, 272412, 278376, 291870, 298260, 302680, 304560, 304888, 311516, 313173, 340515, 342999, 347760, 347970, 350244, 355320, 357912, 363216, 381110, 389160, 389395, 397680, 408618, 417564, 426384, 437805, 447390, 454020, 457332, 463960, 466992, 467274, 521640, 521955, 532980, 533554, 536868, 544824, 545153, 556752, 571665, 583740, 596520, 605360, 609776, 612927, 623032, 626346, 671085, 681030, 685998, 695940, 700488, 700911, 710640, 715824, 762220, 778320, 778790, 800331, 817236, 835128, 875610, 894780, 908040, 914664, 927920, 934548, 939519, 1021545, 1028997, 1043280, 1043910, 1065960, 1067108, 1073736, 1089648, 1090306, 1143330, 1167480, 1168185, 1193040, 1225854, 1246064, 1252692, 1333885, 1342170, 1362060, 1371996, 1391880, 1400976, 1401822, 1524440, 1557580, 1565865, 1600662, 1634472, 1635459, 1670256, 1714995, 1751220, 1789560, 1791217, 1816080, 1829328, 1869096, 1879038, 2043090, 2057994, 2087820, 2102733, 2131920, 2134216, 2147472, 2180612, 2286660, 2334960, 2336370, 2400993, 2451708, 2505384, 2667770, 2684340, 2724120, 2725765, 2743992, 2783760, 2803644, 3048880, 3064635, 3086991, 3115160, 3131730, 3201324, 3268944, 3270918, 3429990, 3502440, 3504555, 3579120, 3582434, 3738192, 3758076, 4001655, 4086180, 4115988, 4175640, 4205466, 4268432, 4361224, 4573320, 4672740, 4697595, 4801986, 4903416, 4906377, 5010768, 5144985, 5335540, 5368680, 5373651, 5448240, 5451530, 5487984, 5607288, 6129270, 6173982, 6230320, 6263460, 6308199, 6402648, 6541836, 6859980, 7004880, 7009110, 7164868, 7202979, 7516152, 8003310, 8172360, 8177295, 8231976, 8351280, 8410932, 8722448, 8956085, 9146640, 9345480, 9395190, 9603972, 9806832, 9812754, 10289970, 10513665, 10671080, 10737360, 10747302, 10903060, 11214576, 12004965, 12258540, 12347964, 12526920, 12538519, 12616398, 12805296, 13083672, 13719960, 14018220, 14329736, 14405958, 14719131, 15032304, 15434955, 16006620, 16120953, 16344720, 16354590, 16463952, 16821864, 17912170, 18690960, 18790380, 19207944, 19625508, 20579940, 21027330, 21342160, 21494604, 21608937, 21806120, 24009930, 24517080, 24531885, 24695928, 25053840, 25077038, 25232796, 26167344, 26868255, 27439920, 28036440, 28659472, 28811916, 29438262, 30869910, 31540995, 32013240, 32241906, 32709180, 33643728, 35824340, 36014895, 37580760, 37615557, 38415888, 39251016, 41159880, 42054660, 42989208, 43217874, 43612240, 44157393, 48019860, 48362859, 49034160, 49063770, 49391856, 50154076, 50465592, 53736510, 56072880, 57623832, 58876524, 61739820, 62692595, 63081990, 64026480, 64483812, 65418360, 71648680, 72029790, 73595655, 75161520, 75231114, 78502032, 80604765, 82319760, 84109320, 85978416, 86435748, 88314786, 96039720, 96725718, 98127540, 100308152, 100931184, 107473020, 108044685, 112846671, 115247664, 117753048, 123479640, 125385190, 126163980, 128967624, 130836720, 143297360, 144059580, 145088577, 147191310, 150462228, 161209530, 168218640, 172871496, 176629572, 188077785, 192079440, 193451436, 196255080, 200616304, 214946040, 216089370, 220786965, 225693342, 235506096, 241814295, 246959280, 250770380, 252327960, 257935248, 288119160, 290177154, 294382620, 300924456, 322419060, 338540013, 345742992, 353259144, 376155570, 386902872, 392510160, 429892080, 432178740, 441573930, 451386684, 483628590, 501540760, 504655920, 564233355, 576238320, 580354308, 588765240, 601848912, 644838120, 677080026, 706518288, 725442885, 752311140, 773805744, 864357480, 883147860, 902773368, 967257180, 1003081520, 1015620039, 1128466710, 1160708616, 1177530480, 1289676240, 1354160052, 1450885770, 1504622280, 1692700065, 1728714960, 1766295720, 1805546736, 1934514360, 2031240078, 2256933420, 2321417232, 2708320104, 2901771540, 3009244560, 3385400130, 3532591440, 3869028720, 4062480156, 4513866840, 5078100195, 5416640208, 5803543080, 6770800260, 8124960312, 9027733680, 10156200390, 11607086160, 13541600520, 16249920624, 20312400780, 27083201040, 40624801560, 81249603120]

約数ペア:

[(1, 81249603120), (2, 40624801560), (3, 27083201040), (4, 20312400780), (5, 16249920624), (6, 13541600520), (7, 11607086160), (8, 10156200390), (9, 9027733680), (10, 8124960312), (12, 6770800260), (14, 5803543080), (15, 5416640208), (16, 5078100195), (18, 4513866840), (20, 4062480156), (21, 3869028720), (23, 3532591440), (24, 3385400130), (27, 3009244560), (28, 2901771540), (30, 2708320104), (35, 2321417232), (36, 2256933420), (40, 2031240078), (42, 1934514360), (45, 1805546736), (46, 1766295720), (47, 1728714960), (48, 1692700065), (54, 1504622280), (56, 1450885770), (60, 1354160052), (63, 1289676240), (69, 1177530480), (70, 1160708616), (72, 1128466710), (80, 1015620039), (81, 1003081520), (84, 967257180), (90, 902773368), (92, 883147860), (94, 864357480), (105, 773805744), (108, 752311140), (112, 725442885), (115, 706518288), (120, 677080026), (126, 644838120), (135, 601848912), (138, 588765240), (140, 580354308), (141, 576238320), (144, 564233355), (161, 504655920), (162, 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(920, 88314786), (940, 86435748), (945, 85978416), (966, 84109320), (987, 82319760), (1008, 80604765), (1035, 78502032), (1080, 75231114), (1081, 75161520), (1104, 73595655), (1128, 72029790), (1134, 71648680), (1242, 65418360), (1260, 64483812), (1269, 64026480), (1288, 63081990), (1296, 62692595), (1316, 61739820), (1380, 58876524), (1410, 57623832), (1449, 56072880), (1512, 53736510), (1610, 50465592), (1620, 50154076), (1645, 49391856), (1656, 49063770), (1657, 49034160), (1680, 48362859), (1692, 48019860), (1840, 44157393), (1863, 43612240), (1880, 43217874), (1890, 42989208), (1932, 42054660), (1974, 41159880), (2070, 39251016), (2115, 38415888), (2160, 37615557), (2162, 37580760), (2256, 36014895), (2268, 35824340), (2415, 33643728), (2484, 32709180), (2520, 32241906), (2538, 32013240), (2576, 31540995), (2632, 30869910), (2760, 29438262), (2820, 28811916), (2835, 28659472), (2898, 28036440), (2961, 27439920), (3024, 26868255), (3105, 26167344), (3220, 25232796), (3240, 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(29808, 2725765), (29826, 2724120), (30268, 2684340), (30456, 2667770), (32430, 2505384), (33140, 2451708), (33840, 2400993), (34776, 2336370), (34797, 2334960), (35532, 2286660), (37260, 2180612), (37835, 2147472), (38070, 2134216), (38111, 2131920), (38640, 2102733), (38916, 2087820), (39480, 2057994), (39768, 2043090), (43240, 1879038), (43470, 1869096), (44415, 1829328), (44739, 1816080), (45360, 1791217), (45402, 1789560), (46396, 1751220), (47376, 1714995), (48645, 1670256), (49680, 1635459), (49710, 1634472), (50760, 1600662), (51888, 1565865), (52164, 1557580), (53298, 1524440), (57960, 1401822), (57995, 1400976), (58374, 1391880), (59220, 1371996), (59652, 1362060), (60536, 1342170), (60912, 1333885), (64860, 1252692), (65205, 1246064), (66280, 1225854), (68103, 1193040), (69552, 1168185), (69594, 1167480), (71064, 1143330), (74520, 1090306), (74565, 1089648), (75670, 1073736), (76140, 1067108), (76222, 1065960), (77832, 1043910), (77879, 1043280), (78960, 1028997), (79536, 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