20124910080

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 960

約数和(自身を含む): 83971375488

約数和(自身を除く): 63846465408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 64, 66, 68, 72, 80, 81, 85, 88, 90, 96, 99, 102, 108, 110, 120, 128, 132, 135, 136, 144, 153, 160, 162, 165, 170, 173, 176, 180, 187, 192, 198, 204, 216, 220, 240, 243, 255, 256, 264, 270, 272, 288, 297, 306, 320, 324, 330, 340, 346, 352, 360, 374, 384, 396, 405, 408, 432, 440, 459, 480, 486, 495, 510, 512, 519, 528, 540, 544, 561, 576, 594, 612, 640, 648, 660, 680, 692, 704, 720, 748, 765, 768, 792, 810, 816, 864, 865, 880, 891, 918, 935, 960, 972, 990, 1020, 1038, 1056, 1080, 1088, 1122, 1152, 1188, 1215, 1224, 1280, 1296, 1320, 1360, 1377, 1384, 1408, 1440, 1485, 1496, 1530, 1536, 1557, 1584, 1620, 1632, 1683, 1728, 1730, 1760, 1782, 1836, 1870, 1903, 1920, 1944, 1980, 2040, 2076, 2112, 2160, 2176, 2244, 2295, 2304, 2376, 2430, 2448, 2560, 2592, 2595, 2640, 2673, 2720, 2754, 2768, 2805, 2816, 2880, 2941, 2970, 2992, 3060, 3114, 3168, 3240, 3264, 3366, 3456, 3460, 3520, 3564, 3672, 3740, 3806, 3840, 3888, 3960, 4080, 4131, 4152, 4224, 4320, 4352, 4455, 4488, 4590, 4608, 4671, 4752, 4860, 4896, 5049, 5184, 5190, 5280, 5346, 5440, 5508, 5536, 5610, 5632, 5709, 5760, 5882, 5940, 5984, 6120, 6228, 6336, 6480, 6528, 6732, 6885, 6912, 6920, 7040, 7128, 7344, 7480, 7612, 7680, 7776, 7785, 7920, 8160, 8262, 8304, 8415, 8448, 8640, 8704, 8823, 8910, 8976, 9180, 9342, 9504, 9515, 9720, 9792, 10098, 10368, 10380, 10560, 10692, 10880, 11016, 11072, 11220, 11418, 11520, 11764, 11880, 11968, 12240, 12456, 12672, 12960, 13056, 13365, 13464, 13770, 13824, 13840, 14013, 14080, 14256, 14688, 14705, 14960, 15147, 15224, 15552, 15570, 15840, 16320, 16524, 16608, 16830, 16896, 17127, 17280, 17646, 17820, 17952, 18360, 18684, 19008, 19030, 19440, 19584, 20196, 20655, 20736, 20760, 21120, 21384, 21760, 22032, 22144, 22440, 22836, 23040, 23355, 23528, 23760, 23936, 24480, 24912, 25245, 25344, 25920, 26112, 26469, 26730, 26928, 27540, 27680, 28026, 28160, 28512, 28545, 29376, 29410, 29920, 30294, 30448, 31104, 31140, 31680, 32351, 32640, 33048, 33216, 33660, 34254, 34560, 35292, 35640, 35904, 36720, 37368, 38016, 38060, 38880, 39168, 40392, 41310, 41472, 41520, 42039, 42240, 42768, 43520, 44064, 44115, 44288, 44880, 45441, 45672, 46710, 47056, 47520, 47872, 48960, 49824, 50490, 50688, 51381, 51840, 52938, 53460, 53856, 55080, 55360, 56052, 57024, 57090, 58752, 58820, 59840, 60588, 60896, 62208, 62280, 63360, 64702, 65280, 66096, 66432, 67320, 68508, 69120, 70065, 70584, 71280, 71808, 73440, 74736, 75735, 76032, 76120, 77760, 78336, 79407, 80784, 82620, 83040, 84078, 84480, 85536, 85635, 88128, 88230, 88576, 89760, 90882, 91344, 93420, 94112, 95040, 95744, 97053, 97920, 99648, 100980, 102762, 103680, 105876, 106920, 107712, 110160, 110720, 112104, 114048, 114180, 117504, 117640, 119680, 121176, 121792, 124416, 124560, 126720, 129404, 130560, 132192, 132345, 132864, 134640, 137016, 140130, 141168, 142560, 143616, 146880, 149472, 151470, 152064, 152240, 154143, 155520, 158814, 161568, 161755, 165240, 166080, 168156, 171072, 171270, 176256, 176460, 179520, 181764, 182688, 186840, 188224, 190080, 194106, 195840, 199296, 201960, 205524, 207360, 210195, 211752, 213840, 215424, 220320, 221440, 224208, 227205, 228096, 228360, 235008, 235280, 238221, 239360, 242352, 243584, 249120, 253440, 256905, 258808, 264384, 264690, 265728, 269280, 274032, 280260, 282336, 285120, 287232, 291159, 293760, 298944, 302940, 304480, 308286, 311040, 317628, 323136, 323510, 330480, 332160, 336312, 342144, 342540, 352512, 352920, 359040, 363528, 365376, 373680, 376448, 380160, 388212, 391680, 397035, 398592, 403920, 411048, 420390, 423504, 427680, 430848, 440640, 442880, 448416, 454410, 456192, 456720, 462429, 470560, 476442, 478720, 484704, 485265, 487168, 498240, 513810, 517616, 528768, 529380, 538560, 548064, 560520, 564672, 570240, 582318, 587520, 597888, 605880, 608960, 616572, 622080, 635256, 646272, 647020, 660960, 664320, 672624, 684288, 685080, 705024, 705840, 714663, 718080, 727056, 730752, 747360, 752896, 760320, 770715, 776424, 794070, 797184, 807840, 822096, 840780, 847008, 855360, 861696, 873477, 881280, 896832, 908820, 913440, 924858, 941120, 952884, 969408, 970530, 974336, 996480, 1027620, 1035232, 1057536, 1058760, 1077120, 1096128, 1121040, 1129344, 1140480, 1164636, 1175040, 1191105, 1195776, 1211760, 1217920, 1233144, 1270512, 1292544, 1294040, 1321920, 1328640, 1345248, 1368576, 1370160, 1411680, 1429326, 1436160, 1454112, 1455795, 1461504, 1494720, 1505792, 1541430, 1552848, 1588140, 1615680, 1644192, 1681560, 1694016, 1710720, 1746954, 1762560, 1793664, 1817640, 1826880, 1849716, 1882240, 1905768, 1938816, 1941060, 1992960, 2055240, 2070464, 2115072, 2117520, 2154240, 2192256, 2242080, 2258688, 2280960, 2312145, 2329272, 2382210, 2391552, 2423520, 2435840, 2466288, 2541024, 2585088, 2588080, 2620431, 2643840, 2690496, 2740320, 2823360, 2858652, 2908224, 2911590, 2923008, 2989440, 3082860, 3105696, 3176280, 3231360, 3288384, 3363120, 3388032, 3421440, 3493908, 3525120, 3573315, 3587328, 3635280, 3653760, 3699432, 3764480, 3811536, 3877632, 3882120, 3985920, 4110480, 4140928, 4235040, 4308480, 4367385, 4384512, 4484160, 4517376, 4624290, 4658544, 4764420, 4847040, 4871680, 4932576, 5082048, 5176160, 5240862, 5287680, 5380992, 5480640, 5646720, 5717304, 5816448, 5823180, 5978880, 6165720, 6211392, 6352560, 6462720, 6576768, 6726240, 6776064, 6842880, 6987816, 7146630, 7174656, 7270560, 7307520, 7398864, 7528960, 7623072, 7755264, 7764240, 7861293, 8220960, 8281856, 8470080, 8734770, 8769024, 8968320, 9248580, 9317088, 9528840, 9694080, 9865152, 10164096, 10352320, 10481724, 10575360, 10761984, 10961280, 11293440, 11434608, 11632896, 11646360, 11957760, 12331440, 12422784, 12705120, 12925440, 13102155, 13153536, 13452480, 13552128, 13975632, 14293260, 14541120, 14615040, 14797728, 15246144, 15528480, 15722586, 16441920, 16563712, 16940160, 17469540, 17936640, 18497160, 18634176, 19057680, 19388160, 19730304, 20328192, 20704640, 20963448, 21523968, 21922560, 22586880, 22869216, 23265792, 23292720, 24662880, 24845568, 25410240, 26204310, 26307072, 26904960, 27951264, 28586520, 29082240, 29595456, 30492288, 31056960, 31445172, 32883840, 33880320, 34939080, 35873280, 36994320, 37268352, 38115360, 38776320, 39306465, 39460608, 40656384, 41409280, 41926896, 43845120, 45738432, 46585440, 49325760, 49691136, 50820480, 52408620, 53809920, 55902528, 57173040, 58164480, 59190912, 60984576, 62113920, 62890344, 65767680, 67760640, 69878160, 73988640, 74536704, 76230720, 78612930, 78921216, 82818560, 83853792, 91476864, 93170880, 98651520, 101640960, 104817240, 107619840, 111805056, 114346080, 116328960, 118381824, 121969152, 124227840, 125780688, 131535360, 139756320, 147977280, 149073408, 152461440, 157225860, 167707584, 182953728, 186341760, 197303040, 203281920, 209634480, 223610112, 228692160, 236763648, 248455680, 251561376, 279512640, 295954560, 304922880, 314451720, 335415168, 365907456, 372683520, 394606080, 419268960, 447220224, 457384320, 503122752, 559025280, 591909120, 609845760, 628903440, 670830336, 745367040, 838537920, 914768640, 1006245504, 1118050560, 1183818240, 1257806880, 1341660672, 1677075840, 1829537280, 2012491008, 2236101120, 2515613760, 3354151680, 4024982016, 5031227520, 6708303360, 10062455040, 20124910080]

約数ペア:

[(1, 20124910080), (2, 10062455040), (3, 6708303360), (4, 5031227520), (5, 4024982016), (6, 3354151680), (8, 2515613760), (9, 2236101120), (10, 2012491008), (11, 1829537280), (12, 1677075840), (15, 1341660672), (16, 1257806880), (17, 1183818240), (18, 1118050560), (20, 1006245504), (22, 914768640), (24, 838537920), (27, 745367040), (30, 670830336), (32, 628903440), (33, 609845760), (34, 591909120), (36, 559025280), (40, 503122752), (44, 457384320), (45, 447220224), (48, 419268960), (51, 394606080), (54, 372683520), (55, 365907456), (60, 335415168), (64, 314451720), (66, 304922880), (68, 295954560), (72, 279512640), (80, 251561376), (81, 248455680), (85, 236763648), (88, 228692160), (90, 223610112), (96, 209634480), (99, 203281920), (102, 197303040), (108, 186341760), (110, 182953728), (120, 167707584), (128, 157225860), (132, 152461440), (135, 149073408), (136, 147977280), (144, 139756320), (153, 131535360), (160, 125780688), (162, 124227840), (165, 121969152), (170, 118381824), (173, 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