131232890880

素因数分解:

$2^{16}\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:229

約数の個数: 1088

約数和(自身を含む): 577802910720

約数和(自身を除く): 446570019840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 160, 163, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 256, 260, 270, 273, 280, 288, 312, 315, 320, 326, 336, 351, 360, 364, 378, 384, 390, 416, 420, 432, 448, 455, 468, 480, 489, 504, 512, 520, 540, 546, 560, 576, 585, 624, 630, 640, 652, 672, 702, 720, 728, 756, 768, 780, 815, 819, 832, 840, 864, 896, 910, 936, 945, 960, 978, 1008, 1024, 1040, 1080, 1092, 1120, 1141, 1152, 1170, 1248, 1260, 1280, 1304, 1344, 1365, 1404, 1440, 1456, 1467, 1512, 1536, 1560, 1630, 1638, 1664, 1680, 1728, 1755, 1792, 1820, 1872, 1890, 1920, 1956, 2016, 2048, 2080, 2119, 2160, 2184, 2240, 2282, 2304, 2340, 2445, 2457, 2496, 2520, 2560, 2608, 2688, 2730, 2808, 2880, 2912, 2934, 3024, 3072, 3120, 3260, 3276, 3328, 3360, 3423, 3456, 3510, 3584, 3640, 3744, 3780, 3840, 3912, 4032, 4095, 4096, 4160, 4238, 4320, 4368, 4401, 4480, 4564, 4608, 4680, 4890, 4914, 4992, 5040, 5120, 5216, 5376, 5460, 5616, 5705, 5760, 5824, 5868, 6048, 6144, 6240, 6357, 6520, 6552, 6656, 6720, 6846, 6912, 7020, 7168, 7280, 7335, 7488, 7560, 7680, 7824, 8064, 8190, 8192, 8320, 8476, 8640, 8736, 8802, 8960, 9128, 9216, 9360, 9780, 9828, 9984, 10080, 10240, 10269, 10432, 10595, 10752, 10920, 11232, 11410, 11520, 11648, 11736, 12096, 12285, 12288, 12480, 12714, 13040, 13104, 13312, 13440, 13692, 13824, 14040, 14336, 14560, 14670, 14833, 14976, 15120, 15360, 15648, 16128, 16380, 16384, 16640, 16952, 17115, 17280, 17472, 17604, 17920, 18256, 18432, 18720, 19071, 19560, 19656, 19968, 20160, 20480, 20538, 20864, 21190, 21504, 21840, 22005, 22464, 22820, 23040, 23296, 23472, 24192, 24570, 24576, 24960, 25428, 26080, 26208, 26624, 26880, 27384, 27648, 28080, 28672, 29120, 29340, 29666, 29952, 30240, 30720, 30807, 31296, 31785, 32256, 32760, 32768, 33280, 33904, 34230, 34560, 34944, 35208, 35840, 36512, 36864, 37440, 38142, 39120, 39312, 39936, 40320, 40960, 41076, 41728, 42380, 43008, 43680, 44010, 44499, 44928, 45640, 46080, 46592, 46944, 48384, 49140, 49152, 49920, 50856, 51345, 52160, 52416, 53248, 53760, 54768, 55296, 56160, 57213, 57344, 58240, 58680, 59332, 59904, 60480, 61440, 61614, 62592, 63570, 64512, 65520, 65536, 66560, 67808, 68460, 69120, 69888, 70416, 71680, 73024, 73728, 74165, 74880, 76284, 78240, 78624, 79872, 80640, 81920, 82152, 83456, 84760, 86016, 87360, 88020, 88998, 89856, 91280, 92160, 93184, 93888, 95355, 96768, 98280, 98304, 99840, 101712, 102690, 104320, 104832, 106496, 107520, 109536, 110592, 112320, 114426, 114688, 116480, 117360, 118664, 119808, 120960, 122880, 123228, 125184, 127140, 129024, 131040, 133120, 133497, 135616, 136920, 138240, 139776, 140832, 143360, 146048, 147456, 148330, 149760, 152568, 154035, 156480, 157248, 159744, 161280, 163840, 164304, 166912, 169520, 172032, 174720, 176040, 177996, 179712, 182560, 184320, 186368, 187776, 190710, 193536, 196560, 196608, 199680, 203424, 205380, 208640, 209664, 212992, 215040, 219072, 221184, 222495, 224640, 228852, 229376, 232960, 234720, 237328, 239616, 241920, 245760, 246456, 250368, 254280, 258048, 262080, 266240, 266994, 271232, 273840, 276480, 279552, 281664, 286065, 286720, 292096, 294912, 296660, 299520, 305136, 308070, 312960, 314496, 319488, 322560, 327680, 328608, 333824, 339040, 344064, 349440, 352080, 355992, 359424, 365120, 368640, 372736, 375552, 381420, 387072, 393120, 399360, 400491, 406848, 410760, 417280, 419328, 425984, 430080, 438144, 442368, 444990, 449280, 457704, 458752, 465920, 469440, 474656, 479232, 483840, 491520, 492912, 500736, 508560, 516096, 524160, 532480, 533988, 542464, 547680, 552960, 559104, 563328, 572130, 573440, 584192, 589824, 593320, 599040, 610272, 616140, 625920, 628992, 638976, 645120, 657216, 667485, 667648, 678080, 688128, 698880, 704160, 711984, 718848, 730240, 737280, 745472, 751104, 762840, 774144, 786240, 798720, 800982, 813696, 821520, 834560, 838656, 851968, 860160, 876288, 884736, 889980, 898560, 915408, 931840, 938880, 949312, 958464, 967680, 983040, 985824, 1001472, 1017120, 1032192, 1048320, 1064960, 1067976, 1084928, 1095360, 1105920, 1118208, 1126656, 1144260, 1146880, 1168384, 1186640, 1198080, 1220544, 1232280, 1251840, 1257984, 1277952, 1290240, 1314432, 1334970, 1335296, 1356160, 1376256, 1397760, 1408320, 1423968, 1437696, 1460480, 1474560, 1490944, 1502208, 1525680, 1548288, 1572480, 1597440, 1601964, 1627392, 1643040, 1669120, 1677312, 1720320, 1752576, 1769472, 1779960, 1797120, 1830816, 1863680, 1877760, 1898624, 1916928, 1935360, 1971648, 2002455, 2002944, 2034240, 2064384, 2096640, 2129920, 2135952, 2169856, 2190720, 2211840, 2236416, 2253312, 2288520, 2293760, 2336768, 2373280, 2396160, 2441088, 2464560, 2503680, 2515968, 2555904, 2580480, 2628864, 2669940, 2670592, 2712320, 2795520, 2816640, 2847936, 2875392, 2920960, 2949120, 2981888, 3004416, 3051360, 3096576, 3144960, 3194880, 3203928, 3254784, 3286080, 3338240, 3354624, 3440640, 3505152, 3559920, 3594240, 3661632, 3727360, 3755520, 3797248, 3833856, 3870720, 3943296, 4004910, 4005888, 4068480, 4128768, 4193280, 4259840, 4271904, 4339712, 4381440, 4423680, 4472832, 4506624, 4577040, 4673536, 4746560, 4792320, 4882176, 4929120, 5007360, 5031936, 5160960, 5257728, 5339880, 5341184, 5424640, 5591040, 5633280, 5695872, 5750784, 5841920, 5963776, 6008832, 6102720, 6193152, 6289920, 6389760, 6407856, 6509568, 6572160, 6676480, 6709248, 6881280, 7010304, 7119840, 7188480, 7323264, 7454720, 7511040, 7594496, 7667712, 7741440, 7886592, 8009820, 8011776, 8136960, 8386560, 8543808, 8679424, 8762880, 8847360, 8945664, 9013248, 9154080, 9347072, 9493120, 9584640, 9764352, 9858240, 10014720, 10063872, 10321920, 10515456, 10679760, 10682368, 10849280, 11182080, 11266560, 11391744, 11501568, 11683840, 12017664, 12205440, 12386304, 12579840, 12779520, 12815712, 13019136, 13144320, 13352960, 13418496, 14020608, 14239680, 14376960, 14646528, 14909440, 15022080, 15188992, 15482880, 15773184, 16019640, 16023552, 16273920, 16773120, 17087616, 17358848, 17525760, 17891328, 18026496, 18308160, 18694144, 18986240, 19169280, 19528704, 19716480, 20029440, 20127744, 20643840, 21030912, 21359520, 21698560, 22364160, 22533120, 22783488, 23003136, 23367680, 24035328, 24410880, 25159680, 25631424, 26038272, 26288640, 26705920, 26836992, 28041216, 28479360, 28753920, 29293056, 29818880, 30044160, 30377984, 30965760, 31546368, 32039280, 32047104, 32547840, 33546240, 34175232, 34717696, 35051520, 36052992, 36616320, 37388288, 37972480, 38338560, 39057408, 39432960, 40058880, 40255488, 42061824, 42719040, 43397120, 44728320, 45066240, 45566976, 46735360, 48070656, 48821760, 50319360, 51262848, 52076544, 52577280, 53411840, 53673984, 56082432, 56958720, 57507840, 58586112, 60088320, 60755968, 61931520, 63092736, 64078560, 65095680, 67092480, 68350464, 69435392, 70103040, 72105984, 73232640, 74776576, 75944960, 78114816, 78865920, 80117760, 80510976, 84123648, 85438080, 86794240, 89456640, 90132480, 91133952, 93470720, 96141312, 97643520, 100638720, 102525696, 104153088, 105154560, 112164864, 113917440, 115015680, 117172224, 120176640, 121511936, 126185472, 128157120, 130191360, 134184960, 136700928, 138870784, 140206080, 144211968, 146465280, 151889920, 156229632, 157731840, 160235520, 161021952, 168247296, 170876160, 173588480, 180264960, 182267904, 186941440, 195287040, 201277440, 205051392, 208306176, 210309120, 224329728, 227834880, 234344448, 240353280, 243023872, 252370944, 256314240, 260382720, 268369920, 273401856, 280412160, 288423936, 292930560, 303779840, 312459264, 315463680, 336494592, 341752320, 347176960, 360529920, 364535808, 373882880, 390574080, 402554880, 410102784, 416612352, 420618240, 455669760, 468688896, 480706560, 486047744, 504741888, 512628480, 520765440, 546803712, 560824320, 585861120, 607559680, 624918528, 630927360, 672989184, 683504640, 694353920, 721059840, 729071616, 781148160, 805109760, 820205568, 841236480, 911339520, 937377792, 972095488, 1009483776, 1025256960, 1041530880, 1093607424, 1121648640, 1171722240, 1215119360, 1249837056, 1261854720, 1367009280, 1442119680, 1458143232, 1562296320, 1640411136, 1682472960, 1822679040, 1874755584, 2018967552, 2050513920, 2083061760, 2187214848, 2343444480, 2430238720, 2523709440, 2734018560, 2916286464, 3124592640, 3280822272, 3364945920, 3645358080, 3749511168, 4101027840, 4374429696, 4686888960, 4860477440, 5047418880, 5468037120, 6249185280, 6561644544, 7290716160, 8202055680, 8748859392, 9373777920, 10094837760, 10936074240, 13123289088, 14581432320, 16404111360, 18747555840, 21872148480, 26246578176, 32808222720, 43744296960, 65616445440, 131232890880]

約数ペア:

[(1, 131232890880), (2, 65616445440), (3, 43744296960), (4, 32808222720), (5, 26246578176), (6, 21872148480), (7, 18747555840), (8, 16404111360), (9, 14581432320), (10, 13123289088), (12, 10936074240), (13, 10094837760), (14, 9373777920), (15, 8748859392), (16, 8202055680), (18, 7290716160), (20, 6561644544), (21, 6249185280), (24, 5468037120), (26, 5047418880), (27, 4860477440), (28, 4686888960), (30, 4374429696), (32, 4101027840), (35, 3749511168), (36, 3645358080), (39, 3364945920), (40, 3280822272), (42, 3124592640), (45, 2916286464), (48, 2734018560), (52, 2523709440), (54, 2430238720), (56, 2343444480), (60, 2187214848), (63, 2083061760), (64, 2050513920), (65, 2018967552), (70, 1874755584), (72, 1822679040), (78, 1682472960), (80, 1640411136), (84, 1562296320), (90, 1458143232), (91, 1442119680), (96, 1367009280), (104, 1261854720), (105, 1249837056), (108, 1215119360), (112, 1171722240), (117, 1121648640), (120, 1093607424), (126, 1041530880), (128, 1025256960), (130, 1009483776), (135, 972095488), (140, 937377792), (144, 911339520), (156, 841236480), (160, 820205568), (163, 805109760), (168, 781148160), (180, 729071616), (182, 721059840), (189, 694353920), (192, 683504640), (195, 672989184), (208, 630927360), (210, 624918528), (216, 607559680), (224, 585861120), (234, 560824320), (240, 546803712), (252, 520765440), (256, 512628480), (260, 504741888), (270, 486047744), (273, 480706560), (280, 468688896), (288, 455669760), (312, 420618240), (315, 416612352), (320, 410102784), (326, 402554880), (336, 390574080), (351, 373882880), (360, 364535808), (364, 360529920), (378, 347176960), (384, 341752320), (390, 336494592), (416, 315463680), (420, 312459264), (432, 303779840), (448, 292930560), (455, 288423936), (468, 280412160), (480, 273401856), (489, 268369920), (504, 260382720), (512, 256314240), (520, 252370944), (540, 243023872), (546, 240353280), (560, 234344448), (576, 227834880), (585, 224329728), (624, 210309120), (630, 208306176), (640, 205051392), (652, 201277440), (672, 195287040), (702, 186941440), (720, 182267904), (728, 180264960), (756, 173588480), (768, 170876160), (780, 168247296), (815, 161021952), (819, 160235520), (832, 157731840), (840, 156229632), (864, 151889920), (896, 146465280), (910, 144211968), (936, 140206080), (945, 138870784), (960, 136700928), (978, 134184960), (1008, 130191360), (1024, 128157120), (1040, 126185472), (1080, 121511936), (1092, 120176640), (1120, 117172224), (1141, 115015680), (1152, 113917440), (1170, 112164864), (1248, 105154560), (1260, 104153088), (1280, 102525696), (1304, 100638720), (1344, 97643520), (1365, 96141312), (1404, 93470720), (1440, 91133952), (1456, 90132480), (1467, 89456640), (1512, 86794240), (1536, 85438080), (1560, 84123648), (1630, 80510976), (1638, 80117760), (1664, 78865920), (1680, 78114816), (1728, 75944960), (1755, 74776576), (1792, 73232640), (1820, 72105984), (1872, 70103040), (1890, 69435392), (1920, 68350464), (1956, 67092480), (2016, 65095680), (2048, 64078560), (2080, 63092736), (2119, 61931520), (2160, 60755968), (2184, 60088320), (2240, 58586112), (2282, 57507840), (2304, 56958720), (2340, 56082432), (2445, 53673984), (2457, 53411840), (2496, 52577280), (2520, 52076544), (2560, 51262848), (2608, 50319360), (2688, 48821760), (2730, 48070656), (2808, 46735360), (2880, 45566976), (2912, 45066240), (2934, 44728320), (3024, 43397120), (3072, 42719040), (3120, 42061824), (3260, 40255488), (3276, 40058880), (3328, 39432960), (3360, 39057408), (3423, 38338560), (3456, 37972480), (3510, 37388288), (3584, 36616320), (3640, 36052992), (3744, 35051520), (3780, 34717696), (3840, 34175232), (3912, 33546240), (4032, 32547840), (4095, 32047104), (4096, 32039280), (4160, 31546368), (4238, 30965760), (4320, 30377984), (4368, 30044160), (4401, 29818880), (4480, 29293056), (4564, 28753920), (4608, 28479360), (4680, 28041216), (4890, 26836992), (4914, 26705920), (4992, 26288640), (5040, 26038272), (5120, 25631424), (5216, 25159680), (5376, 24410880), (5460, 24035328), (5616, 23367680), (5705, 23003136), (5760, 22783488), (5824, 22533120), (5868, 22364160), (6048, 21698560), (6144, 21359520), (6240, 21030912), (6357, 20643840), (6520, 20127744), (6552, 20029440), (6656, 19716480), (6720, 19528704), (6846, 19169280), (6912, 18986240), (7020, 18694144), (7168, 18308160), (7280, 18026496), (7335, 17891328), (7488, 17525760), (7560, 17358848), (7680, 17087616), (7824, 16773120), (8064, 16273920), (8190, 16023552), (8192, 16019640), (8320, 15773184), (8476, 15482880), (8640, 15188992), (8736, 15022080), (8802, 14909440), (8960, 14646528), (9128, 14376960), (9216, 14239680), (9360, 14020608), (9780, 13418496), (9828, 13352960), (9984, 13144320), (10080, 13019136), (10240, 12815712), (10269, 12779520), (10432, 12579840), (10595, 12386304), (10752, 12205440), (10920, 12017664), (11232, 11683840), (11410, 11501568), (11520, 11391744), (11648, 11266560), (11736, 11182080), (12096, 10849280), (12285, 10682368), (12288, 10679760), (12480, 10515456), (12714, 10321920), (13040, 10063872), (13104, 10014720), (13312, 9858240), (13440, 9764352), (13692, 9584640), (13824, 9493120), (14040, 9347072), (14336, 9154080), (14560, 9013248), (14670, 8945664), (14833, 8847360), (14976, 8762880), (15120, 8679424), (15360, 8543808), (15648, 8386560), (16128, 8136960), (16380, 8011776), (16384, 8009820), (16640, 7886592), (16952, 7741440), (17115, 7667712), (17280, 7594496), (17472, 7511040), (17604, 7454720), (17920, 7323264), (18256, 7188480), (18432, 7119840), (18720, 7010304), (19071, 6881280), (19560, 6709248), (19656, 6676480), (19968, 6572160), (20160, 6509568), (20480, 6407856), (20538, 6389760), (20864, 6289920), (21190, 6193152), (21504, 6102720), (21840, 6008832), (22005, 5963776), (22464, 5841920), (22820, 5750784), (23040, 5695872), (23296, 5633280), (23472, 5591040), (24192, 5424640), (24570, 5341184), (24576, 5339880), (24960, 5257728), (25428, 5160960), (26080, 5031936), (26208, 5007360), (26624, 4929120), (26880, 4882176), (27384, 4792320), (27648, 4746560), (28080, 4673536), (28672, 4577040), (29120, 4506624), (29340, 4472832), (29666, 4423680), (29952, 4381440), (30240, 4339712), (30720, 4271904), (30807, 4259840), (31296, 4193280), (31785, 4128768), (32256, 4068480), (32760, 4005888), (32768, 4004910), (33280, 3943296), (33904, 3870720), (34230, 3833856), (34560, 3797248), (34944, 3755520), (35208, 3727360), (35840, 3661632), (36512, 3594240), (36864, 3559920), (37440, 3505152), (38142, 3440640), (39120, 3354624), (39312, 3338240), (39936, 3286080), (40320, 3254784), (40960, 3203928), (41076, 3194880), (41728, 3144960), (42380, 3096576), (43008, 3051360), (43680, 3004416), (44010, 2981888), (44499, 2949120), (44928, 2920960), (45640, 2875392), (46080, 2847936), (46592, 2816640), (46944, 2795520), (48384, 2712320), (49140, 2670592), (49152, 2669940), (49920, 2628864), (50856, 2580480), (51345, 2555904), (52160, 2515968), (52416, 2503680), (53248, 2464560), (53760, 2441088), (54768, 2396160), (55296, 2373280), (56160, 2336768), (57213, 2293760), (57344, 2288520), (58240, 2253312), (58680, 2236416), (59332, 2211840), (59904, 2190720), (60480, 2169856), (61440, 2135952), (61614, 2129920), (62592, 2096640), (63570, 2064384), (64512, 2034240), (65520, 2002944), (65536, 2002455), (66560, 1971648), (67808, 1935360), (68460, 1916928), (69120, 1898624), (69888, 1877760), (70416, 1863680), (71680, 1830816), (73024, 1797120), (73728, 1779960), (74165, 1769472), (74880, 1752576), (76284, 1720320), (78240, 1677312), (78624, 1669120), (79872, 1643040), (80640, 1627392), (81920, 1601964), (82152, 1597440), (83456, 1572480), (84760, 1548288), (86016, 1525680), (87360, 1502208), (88020, 1490944), (88998, 1474560), (89856, 1460480), (91280, 1437696), (92160, 1423968), (93184, 1408320), (93888, 1397760), (95355, 1376256), (96768, 1356160), (98280, 1335296), (98304, 1334970), (99840, 1314432), (101712, 1290240), (102690, 1277952), (104320, 1257984), (104832, 1251840), (106496, 1232280), (107520, 1220544), (109536, 1198080), (110592, 1186640), (112320, 1168384), (114426, 1146880), (114688, 1144260), (116480, 1126656), (117360, 1118208), (118664, 1105920), (119808, 1095360), (120960, 1084928), (122880, 1067976), (123228, 1064960), (125184, 1048320), (127140, 1032192), (129024, 1017120), (131040, 1001472), (133120, 985824), (133497, 983040), (135616, 967680), (136920, 958464), (138240, 949312), (139776, 938880), (140832, 931840), (143360, 915408), (146048, 898560), (147456, 889980), (148330, 884736), (149760, 876288), (152568, 860160), (154035, 851968), (156480, 838656), (157248, 834560), (159744, 821520), (161280, 813696), (163840, 800982), (164304, 798720), (166912, 786240), (169520, 774144), (172032, 762840), (174720, 751104), (176040, 745472), (177996, 737280), (179712, 730240), (182560, 718848), (184320, 711984), (186368, 704160), (187776, 698880), (190710, 688128), (193536, 678080), (196560, 667648), (196608, 667485), (199680, 657216), (203424, 645120), (205380, 638976), (208640, 628992), (209664, 625920), (212992, 616140), (215040, 610272), (219072, 599040), (221184, 593320), (222495, 589824), (224640, 584192), (228852, 573440), (229376, 572130), (232960, 563328), (234720, 559104), (237328, 552960), (239616, 547680), (241920, 542464), (245760, 533988), (246456, 532480), (250368, 524160), (254280, 516096), (258048, 508560), (262080, 500736), (266240, 492912), (266994, 491520), (271232, 483840), (273840, 479232), (276480, 474656), (279552, 469440), (281664, 465920), (286065, 458752), (286720, 457704), (292096, 449280), (294912, 444990), (296660, 442368), (299520, 438144), (305136, 430080), (308070, 425984), (312960, 419328), (314496, 417280), (319488, 410760), (322560, 406848), (327680, 400491), (328608, 399360), (333824, 393120), (339040, 387072), (344064, 381420), (349440, 375552), (352080, 372736), (355992, 368640), (359424, 365120)]