1997170560

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 1024

約数和(自身を含む): 9400320000

約数和(自身を除く): 7403149440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 38, 40, 42, 44, 45, 48, 54, 55, 56, 57, 60, 63, 64, 66, 70, 72, 76, 77, 79, 80, 84, 88, 90, 95, 96, 99, 105, 108, 110, 112, 114, 120, 126, 128, 132, 133, 135, 140, 144, 152, 154, 158, 160, 165, 168, 171, 176, 180, 189, 190, 192, 198, 209, 210, 216, 220, 224, 228, 231, 237, 240, 252, 264, 266, 270, 280, 285, 288, 297, 304, 308, 315, 316, 320, 330, 336, 342, 352, 360, 378, 380, 384, 385, 395, 396, 399, 418, 420, 432, 440, 448, 456, 462, 474, 480, 495, 504, 513, 528, 532, 540, 553, 560, 570, 576, 594, 608, 616, 627, 630, 632, 640, 660, 665, 672, 684, 693, 704, 711, 720, 756, 760, 770, 790, 792, 798, 836, 840, 855, 864, 869, 880, 896, 912, 924, 945, 948, 960, 990, 1008, 1026, 1045, 1056, 1064, 1080, 1106, 1120, 1140, 1152, 1155, 1185, 1188, 1197, 1216, 1232, 1254, 1260, 1264, 1320, 1330, 1344, 1368, 1386, 1408, 1422, 1440, 1463, 1485, 1501, 1512, 1520, 1540, 1580, 1584, 1596, 1659, 1672, 1680, 1710, 1728, 1738, 1760, 1824, 1848, 1881, 1890, 1896, 1920, 1980, 1995, 2016, 2052, 2079, 2090, 2112, 2128, 2133, 2160, 2212, 2240, 2280, 2310, 2370, 2376, 2394, 2432, 2464, 2508, 2520, 2528, 2565, 2607, 2640, 2660, 2688, 2736, 2765, 2772, 2844, 2880, 2926, 2970, 3002, 3024, 3040, 3080, 3135, 3160, 3168, 3192, 3318, 3344, 3360, 3420, 3456, 3465, 3476, 3520, 3555, 3591, 3648, 3696, 3762, 3780, 3792, 3960, 3990, 4032, 4104, 4158, 4180, 4224, 4256, 4266, 4320, 4345, 4389, 4424, 4480, 4503, 4560, 4620, 4740, 4752, 4788, 4928, 4977, 5016, 5040, 5056, 5130, 5214, 5280, 5320, 5472, 5530, 5544, 5643, 5688, 5760, 5852, 5940, 5985, 6004, 6048, 6080, 6083, 6160, 6270, 6320, 6336, 6384, 6636, 6688, 6720, 6840, 6930, 6952, 7040, 7110, 7182, 7296, 7315, 7392, 7505, 7524, 7560, 7584, 7821, 7920, 7980, 8064, 8208, 8295, 8316, 8360, 8512, 8532, 8640, 8690, 8778, 8848, 9006, 9120, 9240, 9405, 9480, 9504, 9576, 9856, 9954, 10032, 10080, 10112, 10260, 10395, 10428, 10507, 10560, 10640, 10665, 10944, 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45144, 45504, 46816, 46926, 47520, 47880, 48032, 48664, 49280, 49533, 49770, 50160, 50560, 51072, 52140, 52535, 52668, 53088, 54036, 54720, 54747, 55440, 55616, 56430, 56880, 57456, 58520, 59724, 60040, 60192, 60480, 60830, 62568, 63042, 63360, 63840, 65664, 65835, 66044, 66360, 66528, 66880, 67545, 68256, 69520, 70224, 70784, 71820, 72048, 72996, 73920, 74655, 75240, 75840, 76608, 78210, 79002, 79632, 80256, 81054, 82080, 82555, 83160, 83424, 84056, 85120, 85320, 87780, 88480, 88704, 90060, 90288, 91008, 91245, 93632, 93852, 94563, 95040, 95760, 96064, 97328, 99066, 99540, 100320, 104280, 105070, 105336, 106176, 108072, 109440, 109494, 110880, 111232, 112860, 113760, 114912, 115577, 117040, 117315, 119448, 120080, 120384, 120960, 121660, 125136, 126084, 127680, 131670, 132088, 132720, 133056, 133760, 135090, 136512, 139040, 140448, 143640, 144096, 145992, 147840, 148599, 149310, 150480, 151680, 153216, 156420, 157605, 158004, 159264, 162108, 164160, 164241, 165110, 166320, 166848, 168112, 170640, 175560, 176960, 180120, 180576, 182490, 187264, 187704, 189126, 190080, 191520, 192128, 194656, 197505, 198132, 199080, 200640, 202635, 208560, 210140, 210672, 212352, 216144, 218988, 221760, 225720, 227520, 229824, 231154, 234080, 234630, 238896, 240160, 240768, 243320, 247665, 250272, 252168, 255360, 263340, 264176, 265440, 266112, 270180, 273024, 273735, 278080, 280896, 283689, 287280, 288192, 291984, 297198, 298620, 300960, 312840, 315210, 316008, 318528, 324216, 328320, 328482, 330220, 332640, 333696, 336224, 341280, 346731, 351120, 353920, 360240, 361152, 364980, 375408, 378252, 383040, 389312, 395010, 396264, 398160, 401280, 405270, 417120, 420280, 421344, 432288, 437976, 443520, 445797, 451440, 455040, 459648, 462308, 468160, 469260, 472815, 477792, 480320, 486640, 495330, 500544, 504336, 526680, 528352, 530880, 540360, 547470, 556160, 561792, 567378, 574560, 576384, 577885, 583968, 594396, 597240, 601920, 625680, 630420, 632016, 637056, 648432, 656964, 660440, 665280, 672448, 682560, 693462, 702240, 720480, 722304, 729960, 742995, 750816, 756504, 766080, 778624, 790020, 792528, 796320, 810540, 821205, 834240, 840560, 842688, 864576, 875952, 891594, 902880, 924616, 936320, 938520, 945630, 955584, 960640, 973280, 990660, 1001088, 1008672, 1040193, 1053360, 1056704, 1061760, 1080720, 1094940, 1134756, 1149120, 1155770, 1167936, 1188792, 1194480, 1203840, 1251360, 1260840, 1264032, 1296864, 1313928, 1320880, 1330560, 1344896, 1365120, 1386924, 1404480, 1418445, 1440960, 1459920, 1485990, 1501632, 1513008, 1580040, 1585056, 1592640, 1621080, 1642410, 1668480, 1681120, 1685376, 1729152, 1733655, 1751904, 1783188, 1805760, 1849232, 1877040, 1891260, 1911168, 1946560, 1981320, 2017344, 2080386, 2106720, 2113408, 2161440, 2189880, 2228985, 2269512, 2298240, 2311540, 2335872, 2377584, 2388960, 2502720, 2521680, 2528064, 2593728, 2627856, 2641760, 2773848, 2808960, 2836890, 2881920, 2919840, 2971980, 3003264, 3026016, 3120579, 3160080, 3170112, 3185280, 3242160, 3284820, 3362240, 3467310, 3503808, 3566376, 3611520, 3698464, 3754080, 3782520, 3893120, 3962640, 4034688, 4160772, 4213440, 4322880, 4379760, 4457970, 4539024, 4623080, 4755168, 4777920, 5005440, 5043360, 5056128, 5187456, 5200965, 5255712, 5283520, 5547696, 5673780, 5839680, 5943960, 6052032, 6241158, 6320160, 6340224, 6484320, 6569640, 6724480, 6934620, 7007616, 7132752, 7396928, 7508160, 7565040, 7925280, 8321544, 8426880, 8645760, 8759520, 8915940, 9078048, 9246160, 9510336, 9555840, 10086720, 10401930, 10511424, 10567040, 11095392, 11347560, 11679360, 11887920, 12104064, 12482316, 12640320, 12968640, 13139280, 13869240, 14265504, 14793856, 15016320, 15130080, 15602895, 15850560, 16643088, 17519040, 17831880, 18156096, 18492320, 19020672, 20173440, 20803860, 21022848, 22190784, 22695120, 23775840, 24964632, 25280640, 25937280, 26278560, 27738480, 28531008, 30260160, 31205790, 31701120, 33286176, 35038080, 35663760, 36312192, 36984640, 41607720, 44381568, 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約数ペア:

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