161276790528

素因数分解:

$2^8\times 3^5\times 7^2\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:539

約数の個数: 648

約数和(自身を含む): 566201384112

約数和(自身を除く): 404924593584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 157, 162, 168, 189, 192, 196, 216, 224, 243, 252, 256, 288, 294, 314, 324, 336, 337, 378, 384, 392, 432, 441, 448, 471, 486, 504, 567, 576, 588, 628, 648, 672, 674, 756, 768, 784, 864, 882, 896, 942, 972, 1008, 1011, 1099, 1134, 1152, 1176, 1256, 1296, 1323, 1344, 1348, 1413, 1512, 1568, 1701, 1728, 1764, 1792, 1884, 1944, 2016, 2022, 2198, 2268, 2304, 2352, 2359, 2512, 2592, 2646, 2688, 2696, 2826, 3024, 3033, 3136, 3297, 3402, 3456, 3528, 3768, 3888, 3969, 4032, 4044, 4239, 4396, 4536, 4704, 4718, 5024, 5184, 5292, 5376, 5392, 5652, 6048, 6066, 6272, 6594, 6804, 6912, 7056, 7077, 7536, 7693, 7776, 7938, 8064, 8088, 8478, 8792, 9072, 9099, 9408, 9436, 9891, 10048, 10368, 10584, 10784, 11304, 11907, 12096, 12132, 12544, 12717, 13188, 13608, 14112, 14154, 15072, 15386, 15552, 15876, 16128, 16176, 16513, 16956, 17584, 18144, 18198, 18816, 18872, 19782, 20096, 20736, 21168, 21231, 21568, 22608, 23079, 23814, 24192, 24264, 25434, 26376, 27216, 27297, 28224, 28308, 29673, 30144, 30772, 31104, 31752, 32352, 33026, 33912, 35168, 36288, 36396, 37632, 37744, 38151, 39564, 40192, 42336, 42462, 43136, 45216, 46158, 47628, 48384, 48528, 49539, 50868, 52752, 52909, 54432, 54594, 56448, 56616, 59346, 60288, 61544, 62208, 63504, 63693, 64704, 66052, 67824, 69237, 70336, 72576, 72792, 75488, 76302, 79128, 81891, 84672, 84924, 86272, 89019, 90432, 92316, 95256, 97056, 99078, 101736, 105504, 105818, 108864, 109188, 112896, 113232, 118692, 120576, 123088, 127008, 127386, 129408, 132104, 135648, 138474, 140672, 145152, 145584, 148617, 150976, 152604, 158256, 158727, 163782, 169344, 169848, 178038, 180864, 184632, 190512, 191079, 194112, 198156, 203472, 207711, 211008, 211636, 217728, 218376, 226464, 237384, 246176, 254016, 254772, 258816, 264208, 267057, 271296, 276948, 281344, 291168, 297234, 301952, 305208, 316512, 317454, 327564, 338688, 339696, 356076, 361728, 369264, 370363, 381024, 382158, 388224, 396312, 406944, 415422, 422016, 423272, 435456, 436752, 445851, 452928, 474768, 476181, 492352, 508032, 509544, 528416, 534114, 542592, 553896, 573237, 582336, 594468, 603904, 610416, 623133, 633024, 634908, 655128, 679392, 712152, 738528, 740726, 762048, 764316, 776448, 792624, 813888, 830844, 844032, 846544, 873504, 891702, 905856, 949536, 952362, 984704, 1016064, 1019088, 1056832, 1068228, 1085184, 1107792, 1111089, 1146474, 1164672, 1188936, 1220832, 1246266, 1266048, 1269816, 1310256, 1337553, 1358784, 1424304, 1428543, 1477056, 1481452, 1524096, 1528632, 1585248, 1627776, 1661688, 1693088, 1747008, 1783404, 1811712, 1869399, 1899072, 1904724, 1969408, 2038176, 2113664, 2136456, 2215584, 2222178, 2292948, 2329344, 2377872, 2441664, 2492532, 2532096, 2539632, 2592541, 2620512, 2675106, 2717568, 2848608, 2857086, 2954112, 2962904, 3048192, 3057264, 3170496, 3255552, 3323376, 3333267, 3386176, 3494016, 3566808, 3738798, 3798144, 3809448, 4012659, 4076352, 4227328, 4272912, 4285629, 4431168, 4444356, 4585896, 4755744, 4883328, 4985064, 5079264, 5185082, 5241024, 5350212, 5435136, 5697216, 5714172, 5908224, 5925808, 6114528, 6340992, 6646752, 6666534, 6772352, 6988032, 7133616, 7477596, 7596288, 7618896, 7777623, 8025318, 8152704, 8545824, 8571258, 8862336, 8888712, 9171792, 9511488, 9766656, 9970128, 9999801, 10158528, 10370164, 10482048, 10700424, 11394432, 11428344, 11851616, 12229056, 12681984, 12856887, 13293504, 13333068, 13544704, 14267232, 14955192, 15237792, 15555246, 16050636, 16305408, 17091648, 17142516, 17724672, 17777424, 18343584, 19022976, 19940256, 19999602, 20317056, 20740328, 20964096, 21400848, 22788864, 22856688, 23332869, 23703232, 24458112, 25713774, 26587008, 26666136, 28534464, 29910384, 29999403, 30475584, 31110492, 32101272, 34183296, 34285032, 35554848, 36687168, 38045952, 39880512, 39999204, 40634112, 41480656, 42801696, 45713376, 46665738, 47406464, 48916224, 51427548, 53174016, 53332272, 57068928, 59820768, 59998806, 60951168, 62220984, 64202544, 68366592, 68570064, 69998607, 71109696, 73374336, 79761024, 79998408, 82961312, 85603392, 89998209, 91426752, 93331476, 94812928, 102855096, 106664544, 114137856, 119641536, 119997612, 121902336, 124441968, 128405088, 137140128, 139997214, 142219392, 146748672, 159522048, 159996816, 165922624, 171206784, 179996418, 182853504, 186662952, 205710192, 209995821, 213329088, 239283072, 239995224, 248883936, 256810176, 274280256, 279994428, 284438784, 319993632, 331845248, 342413568, 359992836, 365707008, 373325904, 411420384, 419991642, 426658176, 478566144, 479990448, 497767872, 513620352, 548560512, 559988856, 629987463, 639987264, 663690496, 719985672, 746651808, 822840768, 839983284, 853316352, 959980896, 995535744, 1027240704, 1097121024, 1119977712, 1259974926, 1279974528, 1439971344, 1493303616, 1645681536, 1679966568, 1919961792, 1991071488, 2239955424, 2519949852, 2559949056, 2879942688, 2986607232, 3291363072, 3359933136, 3839923584, 4479910848, 5039899704, 5759885376, 5973214464, 6719866272, 7679847168, 8959821696, 10079799408, 11519770752, 13439732544, 17919643392, 20159598816, 23039541504, 26879465088, 40319197632, 53758930176, 80638395264, 161276790528]

約数ペア:

[(1, 161276790528), (2, 80638395264), (3, 53758930176), (4, 40319197632), (6, 26879465088), (7, 23039541504), (8, 20159598816), (9, 17919643392), (12, 13439732544), (14, 11519770752), (16, 10079799408), (18, 8959821696), (21, 7679847168), (24, 6719866272), (27, 5973214464), (28, 5759885376), (32, 5039899704), (36, 4479910848), (42, 3839923584), (48, 3359933136), (49, 3291363072), (54, 2986607232), (56, 2879942688), (63, 2559949056), (64, 2519949852), (72, 2239955424), (81, 1991071488), (84, 1919961792), (96, 1679966568), (98, 1645681536), (108, 1493303616), (112, 1439971344), (126, 1279974528), (128, 1259974926), (144, 1119977712), (147, 1097121024), (157, 1027240704), (162, 995535744), (168, 959980896), (189, 853316352), (192, 839983284), (196, 822840768), (216, 746651808), (224, 719985672), (243, 663690496), (252, 639987264), (256, 629987463), (288, 559988856), (294, 548560512), (314, 513620352), (324, 497767872), (336, 479990448), (337, 478566144), (378, 426658176), (384, 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(2826, 57068928), (3024, 53332272), (3033, 53174016), (3136, 51427548), (3297, 48916224), (3402, 47406464), (3456, 46665738), (3528, 45713376), (3768, 42801696), (3888, 41480656), (3969, 40634112), (4032, 39999204), (4044, 39880512), (4239, 38045952), (4396, 36687168), (4536, 35554848), (4704, 34285032), (4718, 34183296), (5024, 32101272), (5184, 31110492), (5292, 30475584), (5376, 29999403), (5392, 29910384), (5652, 28534464), (6048, 26666136), (6066, 26587008), (6272, 25713774), (6594, 24458112), (6804, 23703232), (6912, 23332869), (7056, 22856688), (7077, 22788864), (7536, 21400848), (7693, 20964096), (7776, 20740328), (7938, 20317056), (8064, 19999602), (8088, 19940256), (8478, 19022976), (8792, 18343584), (9072, 17777424), (9099, 17724672), (9408, 17142516), (9436, 17091648), (9891, 16305408), (10048, 16050636), (10368, 15555246), (10584, 15237792), (10784, 14955192), (11304, 14267232), (11907, 13544704), (12096, 13333068), (12132, 13293504), (12544, 12856887), (12717, 12681984), (13188, 12229056), (13608, 11851616), (14112, 11428344), (14154, 11394432), (15072, 10700424), (15386, 10482048), (15552, 10370164), (15876, 10158528), (16128, 9999801), (16176, 9970128), (16513, 9766656), (16956, 9511488), (17584, 9171792), (18144, 8888712), (18198, 8862336), (18816, 8571258), (18872, 8545824), (19782, 8152704), (20096, 8025318), (20736, 7777623), (21168, 7618896), (21231, 7596288), (21568, 7477596), (22608, 7133616), (23079, 6988032), (23814, 6772352), (24192, 6666534), (24264, 6646752), (25434, 6340992), (26376, 6114528), (27216, 5925808), (27297, 5908224), (28224, 5714172), (28308, 5697216), (29673, 5435136), (30144, 5350212), (30772, 5241024), (31104, 5185082), (31752, 5079264), (32352, 4985064), (33026, 4883328), (33912, 4755744), (35168, 4585896), (36288, 4444356), (36396, 4431168), (37632, 4285629), (37744, 4272912), (38151, 4227328), (39564, 4076352), (40192, 4012659), (42336, 3809448), (42462, 3798144), (43136, 3738798), (45216, 3566808), (46158, 3494016), (47628, 3386176), (48384, 3333267), (48528, 3323376), (49539, 3255552), (50868, 3170496), (52752, 3057264), (52909, 3048192), (54432, 2962904), (54594, 2954112), (56448, 2857086), (56616, 2848608), (59346, 2717568), (60288, 2675106), (61544, 2620512), (62208, 2592541), (63504, 2539632), (63693, 2532096), (64704, 2492532), (66052, 2441664), (67824, 2377872), (69237, 2329344), (70336, 2292948), (72576, 2222178), (72792, 2215584), (75488, 2136456), (76302, 2113664), (79128, 2038176), (81891, 1969408), (84672, 1904724), (84924, 1899072), (86272, 1869399), (89019, 1811712), (90432, 1783404), (92316, 1747008), (95256, 1693088), (97056, 1661688), (99078, 1627776), (101736, 1585248), (105504, 1528632), (105818, 1524096), (108864, 1481452), (109188, 1477056), (112896, 1428543), (113232, 1424304), (118692, 1358784), (120576, 1337553), (123088, 1310256), (127008, 1269816), (127386, 1266048), (129408, 1246266), (132104, 1220832), (135648, 1188936), (138474, 1164672), (140672, 1146474), (145152, 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