19145105280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:491

約数の個数: 768

約数和(自身を含む): 80934796800

約数和(自身を除く): 61789691520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 67, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 134, 140, 144, 152, 160, 168, 171, 180, 190, 192, 201, 210, 224, 228, 240, 252, 266, 268, 280, 285, 288, 304, 315, 320, 335, 336, 342, 360, 373, 380, 384, 399, 402, 420, 448, 456, 469, 480, 504, 532, 536, 560, 570, 576, 603, 608, 630, 640, 665, 670, 672, 684, 720, 746, 760, 798, 804, 840, 855, 896, 912, 938, 960, 1005, 1008, 1064, 1072, 1119, 1120, 1140, 1152, 1197, 1206, 1216, 1260, 1273, 1330, 1340, 1344, 1368, 1407, 1440, 1492, 1520, 1596, 1608, 1680, 1710, 1824, 1865, 1876, 1920, 1995, 2010, 2016, 2128, 2144, 2238, 2240, 2280, 2345, 2394, 2412, 2432, 2520, 2546, 2611, 2660, 2680, 2688, 2736, 2814, 2880, 2984, 3015, 3040, 3192, 3216, 3357, 3360, 3420, 3648, 3730, 3752, 3819, 3990, 4020, 4032, 4221, 4256, 4288, 4476, 4480, 4560, 4690, 4788, 4824, 5040, 5092, 5222, 5320, 5360, 5472, 5595, 5628, 5760, 5968, 5985, 6030, 6080, 6365, 6384, 6432, 6714, 6720, 6840, 7035, 7087, 7296, 7460, 7504, 7638, 7833, 7980, 8040, 8064, 8442, 8512, 8576, 8911, 8952, 9120, 9380, 9576, 9648, 10080, 10184, 10444, 10640, 10720, 10944, 11190, 11256, 11457, 11936, 11970, 12060, 12160, 12730, 12768, 12864, 13055, 13428, 13440, 13680, 14070, 14174, 14920, 15008, 15276, 15666, 15960, 16080, 16785, 16884, 17024, 17822, 17904, 18240, 18760, 19095, 19152, 19296, 20160, 20368, 20888, 21105, 21261, 21280, 21440, 21888, 22380, 22512, 22914, 23499, 23872, 23940, 24120, 24991, 25460, 25536, 25728, 26110, 26733, 26856, 27360, 28140, 28348, 29840, 30016, 30552, 31332, 31920, 32160, 33570, 33768, 35435, 35644, 35808, 36480, 37520, 38190, 38304, 38592, 39165, 40320, 40736, 41776, 42210, 42522, 42560, 42880, 44555, 44760, 45024, 45828, 46998, 47744, 47880, 48240, 49609, 49982, 50920, 51072, 52220, 53466, 53712, 54720, 56280, 56696, 57285, 59680, 60032, 61104, 62664, 63783, 63840, 64320, 67140, 67536, 70870, 71288, 71616, 74973, 75040, 76380, 76608, 77184, 78330, 80199, 81472, 83552, 84420, 85044, 85120, 89110, 89520, 90048, 91656, 93996, 95760, 96480, 99218, 99964, 101840, 104440, 106305, 106932, 107424, 109440, 112560, 113392, 114570, 117495, 119360, 122208, 124955, 125328, 127566, 127680, 128640, 133665, 134280, 135072, 141740, 142576, 143232, 148827, 149946, 150080, 152760, 153216, 156660, 160398, 162944, 167104, 168840, 170088, 174937, 178220, 179040, 180096, 183312, 187992, 191520, 192960, 198436, 199928, 203680, 208880, 212610, 213864, 214848, 224919, 225120, 226784, 229140, 234990, 238720, 244416, 248045, 249910, 250656, 255132, 255360, 267330, 268560, 270144, 283480, 285152, 297654, 299892, 300160, 305520, 313320, 318915, 320796, 334208, 337680, 340176, 349874, 356440, 358080, 366624, 374865, 375984, 383040, 385920, 396872, 399856, 400995, 407360, 417760, 425220, 427728, 429696, 446481, 449838, 450240, 453568, 458280, 469980, 474829, 488832, 496090, 499820, 501312, 510264, 524811, 534660, 537120, 540288, 566960, 570304, 595308, 599784, 611040, 626640, 637830, 641592, 675360, 680352, 699748, 712880, 716160, 733248, 744135, 749730, 751968, 766080, 793744, 799712, 801990, 814720, 835520, 850440, 855456, 874685, 892962, 899676, 900480, 907136, 916560, 939960, 949658, 992180, 999640, 1002624, 1020528, 1049622, 1069320, 1074240, 1124595, 1133920, 1140608, 1190616, 1199568, 1222080, 1253280, 1275660, 1283184, 1350720, 1360704, 1399496, 1424487, 1425760, 1466496, 1488270, 1499460, 1503936, 1574433, 1587488, 1599424, 1603980, 1671040, 1700880, 1710912, 1749370, 1785924, 1799352, 1833120, 1879920, 1899316, 1984360, 1999280, 2041056, 2099244, 2138640, 2148480, 2232405, 2249190, 2267840, 2374145, 2381232, 2399136, 2444160, 2506560, 2551320, 2566368, 2624055, 2701440, 2721408, 2798992, 2848974, 2851520, 2976540, 2998920, 3007872, 3148866, 3174976, 3198848, 3207960, 3323803, 3401760, 3421824, 3498740, 3571848, 3598704, 3666240, 3759840, 3798632, 3968720, 3998560, 4082112, 4198488, 4273461, 4277280, 4464810, 4498380, 4535680, 4748290, 4762464, 4798272, 5013120, 5102640, 5132736, 5248110, 5597984, 5697948, 5703040, 5953080, 5997840, 6297732, 6349952, 6415920, 6647606, 6803520, 6997480, 7122435, 7143696, 7197408, 7332480, 7519680, 7597264, 7872165, 7937440, 7997120, 8164224, 8396976, 8546922, 8554560, 8929620, 8996760, 9496580, 9524928, 9596544, 9971409, 10205280, 10265472, 10496220, 11195968, 11395896, 11906160, 11995680, 12595464, 12831840, 13295212, 13607040, 13994960, 14244870, 14287392, 14394816, 15039360, 15194528, 15744330, 15874880, 15994240, 16619015, 16793952, 17093844, 17109120, 17859240, 17993520, 18993160, 19049856, 19942818, 20410560, 20992440, 21367305, 22391936, 22791792, 23812320, 23991360, 25190928, 25663680, 26590424, 27989920, 28489740, 28574784, 28789632, 29914227, 30389056, 31488660, 31749760, 33238030, 33587904, 34187688, 35718480, 35987040, 37986320, 39885636, 40821120, 41984880, 42734610, 45583584, 47624640, 47982720, 49857045, 50381856, 51327360, 53180848, 55979840, 56979480, 57149568, 59828454, 60778112, 62977320, 66476060, 67175808, 68375376, 71436960, 71974080, 75972640, 79771272, 83969760, 85469220, 91167168, 95249280, 99714090, 100763712, 106361696, 111959680, 113958960, 119656908, 125954640, 132952120, 136750752, 142873920, 143948160, 149571135, 151945280, 159542544, 167939520, 170938440, 182334336, 199428180, 201527424, 212723392, 227917920, 239313816, 251909280, 265904240, 273501504, 285747840, 299142270, 303890560, 319085088, 335879040, 341876880, 398856360, 425446784, 455835840, 478627632, 503818560, 531808480, 547003008, 598284540, 638170176, 683753760, 797712720, 911671680, 957255264, 1007637120, 1063616960, 1196569080, 1276340352, 1367507520, 1595425440, 1914510528, 2127233920, 2393138160, 2735015040, 3190850880, 3829021056, 4786276320, 6381701760, 9572552640, 19145105280]

約数ペア:

[(1, 19145105280), (2, 9572552640), (3, 6381701760), (4, 4786276320), (5, 3829021056), (6, 3190850880), (7, 2735015040), (8, 2393138160), (9, 2127233920), (10, 1914510528), (12, 1595425440), (14, 1367507520), (15, 1276340352), (16, 1196569080), (18, 1063616960), (19, 1007637120), (20, 957255264), (21, 911671680), (24, 797712720), (28, 683753760), (30, 638170176), (32, 598284540), (35, 547003008), (36, 531808480), (38, 503818560), (40, 478627632), (42, 455835840), (45, 425446784), (48, 398856360), (56, 341876880), (57, 335879040), (60, 319085088), (63, 303890560), (64, 299142270), (67, 285747840), (70, 273501504), (72, 265904240), (76, 251909280), (80, 239313816), (84, 227917920), (90, 212723392), (95, 201527424), (96, 199428180), (105, 182334336), (112, 170938440), (114, 167939520), (120, 159542544), (126, 151945280), (128, 149571135), (133, 143948160), (134, 142873920), (140, 136750752), (144, 132952120), (152, 125954640), (160, 119656908), (168, 113958960), (171, 111959680), (180, 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