1980426240

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 768

約数和(自身を含む): 8255520000

約数和(自身を除く): 6275093760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 29, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 58, 60, 64, 65, 72, 76, 78, 80, 87, 90, 95, 96, 104, 108, 114, 116, 117, 120, 128, 130, 135, 144, 145, 152, 156, 160, 171, 174, 180, 190, 192, 195, 208, 216, 228, 232, 234, 240, 247, 256, 260, 261, 270, 285, 288, 290, 304, 312, 320, 342, 348, 351, 360, 377, 380, 384, 390, 416, 432, 435, 456, 464, 468, 480, 494, 512, 513, 520, 522, 540, 551, 570, 576, 580, 585, 608, 624, 640, 684, 696, 702, 720, 741, 754, 760, 768, 780, 783, 832, 855, 864, 870, 912, 928, 936, 960, 988, 1024, 1026, 1040, 1044, 1080, 1102, 1131, 1140, 1152, 1160, 1170, 1216, 1235, 1248, 1280, 1305, 1368, 1392, 1404, 1440, 1482, 1508, 1520, 1536, 1560, 1566, 1653, 1664, 1710, 1728, 1740, 1755, 1824, 1856, 1872, 1885, 1920, 1976, 2048, 2052, 2080, 2088, 2160, 2204, 2223, 2262, 2280, 2304, 2320, 2340, 2432, 2470, 2496, 2560, 2565, 2610, 2736, 2755, 2784, 2808, 2880, 2964, 3016, 3040, 3072, 3120, 3132, 3306, 3328, 3393, 3420, 3456, 3480, 3510, 3648, 3705, 3712, 3744, 3770, 3840, 3915, 3952, 4104, 4160, 4176, 4320, 4408, 4446, 4524, 4560, 4608, 4640, 4680, 4864, 4940, 4959, 4992, 5120, 5130, 5220, 5472, 5510, 5568, 5616, 5655, 5760, 5928, 6032, 6080, 6144, 6240, 6264, 6612, 6656, 6669, 6786, 6840, 6912, 6960, 7020, 7163, 7296, 7410, 7424, 7488, 7540, 7680, 7830, 7904, 8208, 8265, 8320, 8352, 8640, 8816, 8892, 9048, 9120, 9216, 9280, 9360, 9728, 9880, 9918, 9984, 10179, 10240, 10260, 10440, 10944, 11020, 11115, 11136, 11232, 11310, 11520, 11856, 12064, 12160, 12480, 12528, 13224, 13312, 13338, 13572, 13680, 13824, 13920, 14040, 14326, 14592, 14820, 14848, 14877, 14976, 15080, 15360, 15660, 15808, 16416, 16530, 16640, 16704, 16965, 17280, 17632, 17784, 18096, 18240, 18432, 18560, 18720, 19456, 19760, 19836, 19968, 20358, 20520, 20880, 21489, 21888, 22040, 22230, 22272, 22464, 22620, 23040, 23712, 24128, 24320, 24795, 24960, 25056, 26448, 26624, 26676, 27144, 27360, 27648, 27840, 28080, 28652, 29184, 29640, 29696, 29754, 29952, 30160, 30720, 31320, 31616, 32832, 33060, 33280, 33345, 33408, 33930, 34560, 35264, 35568, 35815, 36192, 36480, 37120, 37440, 38912, 39520, 39672, 39936, 40716, 41040, 41760, 42978, 43776, 44080, 44460, 44544, 44928, 45240, 46080, 47424, 48256, 48640, 49590, 49920, 50112, 50895, 52896, 53352, 54288, 54720, 55296, 55680, 56160, 57304, 58368, 59280, 59392, 59508, 59904, 60320, 62640, 63232, 64467, 65664, 66120, 66560, 66690, 66816, 67860, 69120, 70528, 71136, 71630, 72384, 72960, 74240, 74385, 74880, 79040, 79344, 79872, 81432, 82080, 83520, 85956, 87552, 88160, 88920, 89088, 89856, 90480, 92160, 94848, 96512, 97280, 99180, 99840, 100224, 101790, 105792, 106704, 107445, 108576, 109440, 111360, 112320, 114608, 116736, 118560, 119016, 119808, 120640, 125280, 126464, 128934, 131328, 132240, 133120, 133380, 133632, 135720, 138240, 141056, 142272, 143260, 144768, 145920, 148480, 148770, 149760, 158080, 158688, 162864, 164160, 167040, 171912, 175104, 176320, 177840, 178176, 179712, 180960, 189696, 193024, 193401, 194560, 198360, 199680, 200448, 203580, 211584, 213408, 214890, 217152, 218880, 222720, 224640, 229216, 237120, 238032, 239616, 241280, 250560, 252928, 257868, 262656, 264480, 266760, 267264, 271440, 276480, 282112, 284544, 286520, 289536, 291840, 296960, 297540, 299520, 316160, 317376, 322335, 325728, 328320, 334080, 343824, 350208, 352640, 355680, 359424, 361920, 379392, 386048, 386802, 396720, 399360, 400896, 407160, 423168, 426816, 429780, 434304, 437760, 445440, 449280, 458432, 474240, 476064, 482560, 501120, 505856, 515736, 525312, 528960, 533520, 534528, 542880, 564224, 569088, 573040, 579072, 583680, 595080, 599040, 632320, 634752, 644670, 651456, 656640, 668160, 687648, 705280, 711360, 718848, 723840, 758784, 772096, 773604, 793440, 801792, 814320, 846336, 853632, 859560, 868608, 875520, 890880, 898560, 916864, 948480, 952128, 965120, 967005, 1002240, 1031472, 1050624, 1057920, 1067040, 1085760, 1128448, 1138176, 1146080, 1158144, 1190160, 1198080, 1264640, 1269504, 1289340, 1302912, 1313280, 1336320, 1375296, 1410560, 1422720, 1447680, 1517568, 1547208, 1586880, 1603584, 1628640, 1692672, 1707264, 1719120, 1737216, 1751040, 1797120, 1833728, 1896960, 1904256, 1930240, 1934010, 2004480, 2062944, 2115840, 2134080, 2171520, 2276352, 2292160, 2316288, 2380320, 2529280, 2539008, 2578680, 2605824, 2626560, 2672640, 2750592, 2821120, 2845440, 2895360, 3094416, 3173760, 3257280, 3385344, 3414528, 3438240, 3474432, 3594240, 3667456, 3793920, 3808512, 3860480, 3868020, 4008960, 4125888, 4231680, 4268160, 4343040, 4552704, 4584320, 4760640, 5078016, 5157360, 5211648, 5253120, 5501184, 5642240, 5690880, 5790720, 6188832, 6347520, 6514560, 6829056, 6876480, 6948864, 7334912, 7587840, 7617024, 7736040, 8017920, 8251776, 8463360, 8536320, 8686080, 9168640, 9521280, 10156032, 10314720, 10423296, 11002368, 11381760, 11581440, 12377664, 12695040, 13029120, 13658112, 13752960, 14669824, 15234048, 15472080, 16503552, 16926720, 17072640, 17372160, 18337280, 19042560, 20629440, 20846592, 22004736, 22763520, 24755328, 25390080, 26058240, 27505920, 30468096, 30944160, 33007104, 34145280, 34744320, 36674560, 38085120, 41258880, 44009472, 49510656, 50780160, 52116480, 55011840, 61888320, 66014208, 68290560, 73349120, 76170240, 82517760, 99021312, 104232960, 110023680, 123776640, 132028416, 152340480, 165035520, 198042624, 220047360, 247553280, 330071040, 396085248, 495106560, 660142080, 990213120, 1980426240]

約数ペア:

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(35568, 55680), (35815, 55296), (36192, 54720), (36480, 54288), (37120, 53352), (37440, 52896), (38912, 50895), (39520, 50112), (39672, 49920), (39936, 49590), (40716, 48640), (41040, 48256), (41760, 47424), (42978, 46080), (43776, 45240), (44080, 44928), (44460, 44544)]