81029652480

素因数分解:

$2^{13}\times 3^5\times 5^1\times 7^1\times {\mathrm{1163}}^1$

素因数の和:1216

約数の個数: 672

約数和(自身を含む): 333187755264

約数和(自身を除く): 252158102784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 972, 1008, 1024, 1080, 1120, 1134, 1152, 1163, 1215, 1260, 1280, 1296, 1344, 1440, 1512, 1536, 1620, 1680, 1701, 1728, 1792, 1890, 1920, 1944, 2016, 2048, 2160, 2240, 2268, 2304, 2326, 2430, 2520, 2560, 2592, 2688, 2835, 2880, 3024, 3072, 3240, 3360, 3402, 3456, 3489, 3584, 3780, 3840, 3888, 4032, 4096, 4320, 4480, 4536, 4608, 4652, 4860, 5040, 5120, 5184, 5376, 5670, 5760, 5815, 6048, 6144, 6480, 6720, 6804, 6912, 6978, 7168, 7560, 7680, 7776, 8064, 8141, 8192, 8505, 8640, 8960, 9072, 9216, 9304, 9720, 10080, 10240, 10368, 10467, 10752, 11340, 11520, 11630, 12096, 12288, 12960, 13440, 13608, 13824, 13956, 14336, 15120, 15360, 15552, 16128, 16282, 17010, 17280, 17445, 17920, 18144, 18432, 18608, 19440, 20160, 20480, 20736, 20934, 21504, 22680, 23040, 23260, 24192, 24423, 24576, 25920, 26880, 27216, 27648, 27912, 28672, 30240, 30720, 31104, 31401, 32256, 32564, 34020, 34560, 34890, 35840, 36288, 36864, 37216, 38880, 40320, 40705, 40960, 41472, 41868, 43008, 45360, 46080, 46520, 48384, 48846, 51840, 52335, 53760, 54432, 55296, 55824, 57344, 60480, 61440, 62208, 62802, 64512, 65128, 68040, 69120, 69780, 71680, 72576, 73269, 73728, 74432, 77760, 80640, 81410, 82944, 83736, 86016, 90720, 92160, 93040, 94203, 96768, 97692, 103680, 104670, 107520, 108864, 110592, 111648, 120960, 122115, 122880, 124416, 125604, 129024, 130256, 136080, 138240, 139560, 143360, 145152, 146538, 148864, 155520, 157005, 161280, 162820, 165888, 167472, 172032, 181440, 184320, 186080, 188406, 193536, 195384, 207360, 209340, 215040, 217728, 219807, 221184, 223296, 241920, 244230, 248832, 251208, 258048, 260512, 272160, 276480, 279120, 282609, 286720, 290304, 293076, 297728, 311040, 314010, 322560, 325640, 331776, 334944, 362880, 366345, 368640, 372160, 376812, 387072, 390768, 414720, 418680, 430080, 435456, 439614, 446592, 471015, 483840, 488460, 497664, 502416, 516096, 521024, 544320, 552960, 558240, 565218, 580608, 586152, 595456, 622080, 628020, 645120, 651280, 659421, 663552, 669888, 725760, 732690, 744320, 753624, 774144, 781536, 829440, 837360, 860160, 870912, 879228, 893184, 942030, 967680, 976920, 995328, 1004832, 1042048, 1088640, 1099035, 1105920, 1116480, 1130436, 1161216, 1172304, 1190912, 1244160, 1256040, 1290240, 1302560, 1318842, 1339776, 1413045, 1451520, 1465380, 1488640, 1507248, 1548288, 1563072, 1658880, 1674720, 1741824, 1758456, 1786368, 1884060, 1935360, 1953840, 1978263, 1990656, 2009664, 2084096, 2177280, 2198070, 2232960, 2260872, 2322432, 2344608, 2381824, 2488320, 2512080, 2580480, 2605120, 2637684, 2679552, 2826090, 2903040, 2930760, 2977280, 3014496, 3126144, 3297105, 3317760, 3349440, 3483648, 3516912, 3572736, 3768120, 3870720, 3907680, 3956526, 4019328, 4168192, 4354560, 4396140, 4465920, 4521744, 4644864, 4689216, 4763648, 4976640, 5024160, 5210240, 5275368, 5359104, 5652180, 5806080, 5861520, 5954560, 6028992, 6252288, 6594210, 6698880, 6967296, 7033824, 7145472, 7536240, 7741440, 7815360, 7913052, 8038656, 8336384, 8709120, 8792280, 8931840, 9043488, 9378432, 9527296, 9891315, 9953280, 10048320, 10420480, 10550736, 10718208, 11304360, 11612160, 11723040, 11909120, 12057984, 12504576, 13188420, 13397760, 13934592, 14067648, 14290944, 15072480, 15630720, 15826104, 16077312, 16672768, 17418240, 17584560, 17863680, 18086976, 18756864, 19782630, 20096640, 20840960, 21101472, 21436416, 22608720, 23224320, 23446080, 23818240, 24115968, 25009152, 26376840, 26795520, 28135296, 28581888, 30144960, 31261440, 31652208, 32154624, 33345536, 34836480, 35169120, 35727360, 36173952, 37513728, 39565260, 40193280, 41681920, 42202944, 42872832, 45217440, 46892160, 47636480, 48231936, 50018304, 52753680, 53591040, 56270592, 60289920, 62522880, 63304416, 64309248, 66691072, 69672960, 70338240, 71454720, 72347904, 75027456, 79130520, 80386560, 83363840, 84405888, 85745664, 90434880, 93784320, 96463872, 100036608, 105507360, 107182080, 112541184, 120579840, 125045760, 126608832, 128618496, 140676480, 142909440, 144695808, 150054912, 158261040, 160773120, 166727680, 168811776, 180869760, 187568640, 192927744, 200073216, 211014720, 214364160, 225082368, 241159680, 250091520, 253217664, 257236992, 281352960, 289391616, 300109824, 316522080, 321546240, 333455360, 337623552, 361739520, 375137280, 385855488, 422029440, 428728320, 450164736, 482319360, 500183040, 506435328, 562705920, 578783232, 600219648, 633044160, 643092480, 675247104, 723479040, 750274560, 771710976, 844058880, 900329472, 964638720, 1000366080, 1012870656, 1125411840, 1157566464, 1266088320, 1286184960, 1350494208, 1446958080, 1500549120, 1688117760, 1800658944, 1929277440, 2025741312, 2250823680, 2315132928, 2532176640, 2700988416, 2893916160, 3001098240, 3376235520, 3858554880, 4051482624, 4501647360, 5064353280, 5401976832, 5787832320, 6752471040, 8102965248, 9003294720, 10128706560, 11575664640, 13504942080, 16205930496, 20257413120, 27009884160, 40514826240, 81029652480]

約数ペア:

[(1, 81029652480), (2, 40514826240), (3, 27009884160), (4, 20257413120), (5, 16205930496), (6, 13504942080), (7, 11575664640), (8, 10128706560), (9, 9003294720), (10, 8102965248), (12, 6752471040), (14, 5787832320), (15, 5401976832), (16, 5064353280), (18, 4501647360), (20, 4051482624), (21, 3858554880), (24, 3376235520), (27, 3001098240), (28, 2893916160), (30, 2700988416), (32, 2532176640), (35, 2315132928), (36, 2250823680), (40, 2025741312), (42, 1929277440), (45, 1800658944), (48, 1688117760), (54, 1500549120), (56, 1446958080), (60, 1350494208), (63, 1286184960), (64, 1266088320), (70, 1157566464), (72, 1125411840), (80, 1012870656), (81, 1000366080), (84, 964638720), (90, 900329472), (96, 844058880), (105, 771710976), (108, 750274560), (112, 723479040), (120, 675247104), (126, 643092480), (128, 633044160), (135, 600219648), (140, 578783232), (144, 562705920), (160, 506435328), (162, 500183040), (168, 482319360), (180, 450164736), (189, 428728320), (192, 422029440), (210, 385855488), (216, 375137280), (224, 361739520), (240, 337623552), (243, 333455360), (252, 321546240), (256, 316522080), (270, 300109824), (280, 289391616), (288, 281352960), (315, 257236992), (320, 253217664), (324, 250091520), (336, 241159680), (360, 225082368), (378, 214364160), (384, 211014720), (405, 200073216), (420, 192927744), (432, 187568640), (448, 180869760), (480, 168811776), (486, 166727680), (504, 160773120), (512, 158261040), (540, 150054912), (560, 144695808), (567, 142909440), (576, 140676480), (630, 128618496), (640, 126608832), (648, 125045760), (672, 120579840), (720, 112541184), (756, 107182080), (768, 105507360), (810, 100036608), (840, 96463872), (864, 93784320), (896, 90434880), (945, 85745664), (960, 84405888), (972, 83363840), (1008, 80386560), (1024, 79130520), (1080, 75027456), (1120, 72347904), (1134, 71454720), (1152, 70338240), (1163, 69672960), (1215, 66691072), (1260, 64309248), (1280, 63304416), (1296, 62522880), (1344, 60289920), (1440, 56270592), (1512, 53591040), (1536, 52753680), (1620, 50018304), (1680, 48231936), (1701, 47636480), (1728, 46892160), (1792, 45217440), (1890, 42872832), (1920, 42202944), (1944, 41681920), (2016, 40193280), (2048, 39565260), (2160, 37513728), (2240, 36173952), (2268, 35727360), (2304, 35169120), (2326, 34836480), (2430, 33345536), (2520, 32154624), (2560, 31652208), (2592, 31261440), (2688, 30144960), (2835, 28581888), (2880, 28135296), (3024, 26795520), (3072, 26376840), (3240, 25009152), (3360, 24115968), (3402, 23818240), (3456, 23446080), (3489, 23224320), (3584, 22608720), (3780, 21436416), (3840, 21101472), (3888, 20840960), (4032, 20096640), (4096, 19782630), (4320, 18756864), (4480, 18086976), (4536, 17863680), (4608, 17584560), (4652, 17418240), (4860, 16672768), (5040, 16077312), (5120, 15826104), (5184, 15630720), (5376, 15072480), (5670, 14290944), (5760, 14067648), (5815, 13934592), (6048, 13397760), (6144, 13188420), (6480, 12504576), (6720, 12057984), (6804, 11909120), (6912, 11723040), (6978, 11612160), (7168, 11304360), (7560, 10718208), (7680, 10550736), (7776, 10420480), (8064, 10048320), (8141, 9953280), (8192, 9891315), (8505, 9527296), (8640, 9378432), (8960, 9043488), (9072, 8931840), (9216, 8792280), (9304, 8709120), (9720, 8336384), (10080, 8038656), (10240, 7913052), (10368, 7815360), (10467, 7741440), (10752, 7536240), (11340, 7145472), (11520, 7033824), (11630, 6967296), (12096, 6698880), (12288, 6594210), (12960, 6252288), (13440, 6028992), (13608, 5954560), (13824, 5861520), (13956, 5806080), (14336, 5652180), (15120, 5359104), (15360, 5275368), (15552, 5210240), (16128, 5024160), (16282, 4976640), (17010, 4763648), (17280, 4689216), (17445, 4644864), (17920, 4521744), (18144, 4465920), (18432, 4396140), (18608, 4354560), (19440, 4168192), (20160, 4019328), (20480, 3956526), (20736, 3907680), (20934, 3870720), (21504, 3768120), (22680, 3572736), (23040, 3516912), (23260, 3483648), (24192, 3349440), (24423, 3317760), (24576, 3297105), (25920, 3126144), (26880, 3014496), (27216, 2977280), (27648, 2930760), (27912, 2903040), (28672, 2826090), (30240, 2679552), (30720, 2637684), (31104, 2605120), (31401, 2580480), (32256, 2512080), (32564, 2488320), (34020, 2381824), (34560, 2344608), (34890, 2322432), (35840, 2260872), (36288, 2232960), (36864, 2198070), (37216, 2177280), (38880, 2084096), (40320, 2009664), (40705, 1990656), (40960, 1978263), (41472, 1953840), (41868, 1935360), (43008, 1884060), (45360, 1786368), (46080, 1758456), (46520, 1741824), (48384, 1674720), (48846, 1658880), (51840, 1563072), (52335, 1548288), (53760, 1507248), (54432, 1488640), (55296, 1465380), (55824, 1451520), (57344, 1413045), (60480, 1339776), (61440, 1318842), (62208, 1302560), (62802, 1290240), (64512, 1256040), (65128, 1244160), (68040, 1190912), (69120, 1172304), (69780, 1161216), (71680, 1130436), (72576, 1116480), (73269, 1105920), (73728, 1099035), (74432, 1088640), (77760, 1042048), (80640, 1004832), (81410, 995328), (82944, 976920), (83736, 967680), (86016, 942030), (90720, 893184), (92160, 879228), (93040, 870912), (94203, 860160), (96768, 837360), (97692, 829440), (103680, 781536), (104670, 774144), (107520, 753624), (108864, 744320), (110592, 732690), (111648, 725760), (120960, 669888), (122115, 663552), (122880, 659421), (124416, 651280), (125604, 645120), (129024, 628020), (130256, 622080), (136080, 595456), (138240, 586152), (139560, 580608), (143360, 565218), (145152, 558240), (146538, 552960), (148864, 544320), (155520, 521024), (157005, 516096), (161280, 502416), (162820, 497664), (165888, 488460), (167472, 483840), (172032, 471015), (181440, 446592), (184320, 439614), (186080, 435456), (188406, 430080), (193536, 418680), (195384, 414720), (207360, 390768), (209340, 387072), (215040, 376812), (217728, 372160), (219807, 368640), (221184, 366345), (223296, 362880), (241920, 334944), (244230, 331776), (248832, 325640), (251208, 322560), (258048, 314010), (260512, 311040), (272160, 297728), (276480, 293076), (279120, 290304), (282609, 286720)]