31389120000

素因数分解:

$2^9\times 3^4\times 5^4\times 7^1\times {\mathrm{173}}^1$

素因数の和:230

約数の個数: 1000

約数和(自身を含む): 134570936016

約数和(自身を除く): 103181816016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 128, 135, 140, 144, 150, 160, 162, 168, 173, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 256, 270, 280, 288, 300, 315, 320, 324, 336, 346, 350, 360, 375, 378, 384, 400, 405, 420, 432, 448, 450, 480, 500, 504, 512, 519, 525, 540, 560, 567, 576, 600, 625, 630, 640, 648, 672, 675, 692, 700, 720, 750, 756, 768, 800, 810, 840, 864, 865, 875, 896, 900, 945, 960, 1000, 1008, 1038, 1050, 1080, 1120, 1125, 1134, 1152, 1200, 1211, 1250, 1260, 1280, 1296, 1344, 1350, 1384, 1400, 1440, 1500, 1512, 1536, 1557, 1575, 1600, 1620, 1680, 1728, 1730, 1750, 1792, 1800, 1875, 1890, 1920, 2000, 2016, 2025, 2076, 2100, 2160, 2240, 2250, 2268, 2304, 2400, 2422, 2500, 2520, 2560, 2592, 2595, 2625, 2688, 2700, 2768, 2800, 2835, 2880, 3000, 3024, 3114, 3150, 3200, 3240, 3360, 3375, 3456, 3460, 3500, 3584, 3600, 3633, 3750, 3780, 3840, 4000, 4032, 4050, 4152, 4200, 4320, 4325, 4375, 4480, 4500, 4536, 4608, 4671, 4725, 4800, 4844, 5000, 5040, 5184, 5190, 5250, 5376, 5400, 5536, 5600, 5625, 5670, 5760, 6000, 6048, 6055, 6228, 6300, 6400, 6480, 6720, 6750, 6912, 6920, 7000, 7200, 7266, 7500, 7560, 7680, 7785, 7875, 8000, 8064, 8100, 8304, 8400, 8640, 8650, 8750, 8960, 9000, 9072, 9342, 9450, 9600, 9688, 10000, 10080, 10125, 10368, 10380, 10500, 10752, 10800, 10899, 11072, 11200, 11250, 11340, 11520, 12000, 12096, 12110, 12456, 12600, 12800, 12960, 12975, 13125, 13440, 13500, 13824, 13840, 14000, 14013, 14175, 14400, 14532, 15000, 15120, 15570, 15750, 16000, 16128, 16200, 16608, 16800, 16875, 17280, 17300, 17500, 17920, 18000, 18144, 18165, 18684, 18900, 19200, 19376, 20000, 20160, 20250, 20736, 20760, 21000, 21600, 21625, 21798, 22144, 22400, 22500, 22680, 23040, 23355, 23625, 24000, 24192, 24220, 24912, 25200, 25920, 25950, 26250, 26880, 27000, 27680, 28000, 28026, 28350, 28800, 29064, 30000, 30240, 30275, 31140, 31500, 32000, 32256, 32400, 32697, 33216, 33600, 33750, 34560, 34600, 35000, 36000, 36288, 36330, 37368, 37800, 38400, 38752, 38925, 39375, 40000, 40320, 40500, 41472, 41520, 42000, 43200, 43250, 43596, 44288, 44800, 45000, 45360, 46710, 47250, 48000, 48384, 48440, 49824, 50400, 50625, 51840, 51900, 52500, 53760, 54000, 54495, 55360, 56000, 56052, 56700, 57600, 58128, 60000, 60480, 60550, 62280, 63000, 64000, 64800, 64875, 65394, 66432, 67200, 67500, 69120, 69200, 70000, 70065, 70875, 72000, 72576, 72660, 74736, 75600, 77504, 77850, 78750, 80000, 80640, 81000, 83040, 84000, 86400, 86500, 87192, 88576, 89600, 90000, 90720, 90825, 93420, 94500, 96000, 96768, 96880, 98091, 99648, 100800, 101250, 103680, 103800, 105000, 108000, 108125, 108990, 110720, 112000, 112104, 113400, 115200, 116256, 116775, 118125, 120000, 120960, 121100, 124560, 126000, 129600, 129750, 130788, 132864, 134400, 135000, 138400, 140000, 140130, 141750, 144000, 145152, 145320, 149472, 151200, 151375, 155008, 155700, 157500, 160000, 161280, 162000, 163485, 166080, 168000, 172800, 173000, 174384, 180000, 181440, 181650, 186840, 189000, 192000, 193760, 194625, 196182, 199296, 201600, 202500, 207360, 207600, 210000, 216000, 216250, 217980, 221440, 224000, 224208, 226800, 232512, 233550, 236250, 240000, 241920, 242200, 249120, 252000, 259200, 259500, 261576, 265728, 268800, 270000, 272475, 276800, 280000, 280260, 283500, 288000, 290304, 290640, 298944, 302400, 302750, 310016, 311400, 315000, 320000, 324000, 324375, 326970, 332160, 336000, 345600, 346000, 348768, 350325, 354375, 360000, 362880, 363300, 373680, 378000, 387520, 389250, 392364, 398592, 403200, 405000, 415200, 420000, 432000, 432500, 435960, 442880, 448000, 448416, 453600, 454125, 465024, 467100, 472500, 480000, 483840, 484400, 490455, 498240, 504000, 518400, 519000, 523152, 540000, 544950, 553600, 560000, 560520, 567000, 576000, 581280, 583875, 597888, 604800, 605500, 620032, 622800, 630000, 648000, 648750, 653940, 664320, 672000, 692000, 697536, 700650, 708750, 720000, 725760, 726600, 747360, 756000, 756875, 775040, 778500, 784728, 797184, 806400, 810000, 817425, 830400, 840000, 864000, 865000, 871920, 896832, 907200, 908250, 930048, 934200, 945000, 960000, 968800, 973125, 980910, 996480, 1008000, 1036800, 1038000, 1046304, 1080000, 1089900, 1107200, 1120000, 1121040, 1134000, 1162560, 1167750, 1195776, 1209600, 1211000, 1245600, 1260000, 1296000, 1297500, 1307880, 1328640, 1344000, 1362375, 1384000, 1395072, 1401300, 1417500, 1440000, 1451520, 1453200, 1494720, 1512000, 1513750, 1550080, 1557000, 1569456, 1620000, 1634850, 1660800, 1680000, 1728000, 1730000, 1743840, 1751625, 1793664, 1814400, 1816500, 1860096, 1868400, 1890000, 1937600, 1946250, 1961820, 1992960, 2016000, 2076000, 2092608, 2160000, 2179800, 2214400, 2240000, 2242080, 2268000, 2270625, 2325120, 2335500, 2391552, 2419200, 2422000, 2452275, 2491200, 2520000, 2592000, 2595000, 2615760, 2724750, 2768000, 2790144, 2802600, 2835000, 2880000, 2906400, 2919375, 2989440, 3024000, 3027500, 3100160, 3114000, 3138912, 3240000, 3269700, 3321600, 3360000, 3460000, 3487680, 3503250, 3587328, 3628800, 3633000, 3736800, 3780000, 3875200, 3892500, 3923640, 3985920, 4032000, 4087125, 4152000, 4185216, 4320000, 4359600, 4484160, 4536000, 4541250, 4650240, 4671000, 4844000, 4904550, 4982400, 5040000, 5184000, 5190000, 5231520, 5449500, 5536000, 5580288, 5605200, 5670000, 5812800, 5838750, 5978880, 6048000, 6055000, 6228000, 6277824, 6480000, 6539400, 6643200, 6720000, 6811875, 6920000, 6975360, 7006500, 7174656, 7257600, 7266000, 7473600, 7560000, 7750400, 7785000, 7847280, 8174250, 8304000, 8370432, 8640000, 8719200, 8758125, 8968320, 9072000, 9082500, 9300480, 9342000, 9688000, 9809100, 9964800, 10080000, 10380000, 10463040, 10899000, 11072000, 11210400, 11340000, 11625600, 11677500, 11957760, 12096000, 12110000, 12261375, 12456000, 12555648, 12960000, 13078800, 13623750, 13840000, 13950720, 14013000, 14532000, 14947200, 15120000, 15500800, 15570000, 15694560, 16348500, 16608000, 16740864, 17438400, 17516250, 17936640, 18144000, 18165000, 18684000, 19376000, 19618200, 19929600, 20160000, 20435625, 20760000, 20926080, 21798000, 22420800, 22680000, 23251200, 23355000, 24220000, 24522750, 24912000, 25111296, 25920000, 26157600, 27247500, 27680000, 27901440, 28026000, 29064000, 29894400, 30240000, 31140000, 31389120, 32697000, 33216000, 34876800, 35032500, 35873280, 36288000, 36330000, 37368000, 38752000, 39236400, 40871250, 41520000, 41852160, 43596000, 44841600, 45360000, 46502400, 46710000, 48440000, 49045500, 49824000, 50222592, 52315200, 54495000, 55360000, 56052000, 58128000, 59788800, 60480000, 61306875, 62280000, 62778240, 65394000, 69753600, 70065000, 72660000, 74736000, 77504000, 78472800, 81742500, 83040000, 83704320, 87192000, 89683200, 90720000, 93420000, 96880000, 98091000, 99648000, 104630400, 108990000, 112104000, 116256000, 122613750, 124560000, 125556480, 130788000, 139507200, 140130000, 145320000, 149472000, 156945600, 163485000, 166080000, 174384000, 179366400, 181440000, 186840000, 193760000, 196182000, 209260800, 217980000, 224208000, 232512000, 245227500, 249120000, 251112960, 261576000, 280260000, 290640000, 298944000, 313891200, 326970000, 348768000, 373680000, 387520000, 392364000, 418521600, 435960000, 448416000, 490455000, 498240000, 523152000, 560520000, 581280000, 627782400, 653940000, 697536000, 747360000, 784728000, 871920000, 896832000, 980910000, 1046304000, 1121040000, 1162560000, 1255564800, 1307880000, 1494720000, 1569456000, 1743840000, 1961820000, 2092608000, 2242080000, 2615760000, 3138912000, 3487680000, 3923640000, 4484160000, 5231520000, 6277824000, 7847280000, 10463040000, 15694560000, 31389120000]

約数ペア:

[(1, 31389120000), (2, 15694560000), (3, 10463040000), (4, 7847280000), (5, 6277824000), (6, 5231520000), (7, 4484160000), (8, 3923640000), (9, 3487680000), (10, 3138912000), (12, 2615760000), (14, 2242080000), (15, 2092608000), (16, 1961820000), (18, 1743840000), (20, 1569456000), (21, 1494720000), (24, 1307880000), (25, 1255564800), (27, 1162560000), (28, 1121040000), (30, 1046304000), (32, 980910000), (35, 896832000), (36, 871920000), (40, 784728000), (42, 747360000), (45, 697536000), (48, 653940000), (50, 627782400), (54, 581280000), (56, 560520000), (60, 523152000), (63, 498240000), (64, 490455000), (70, 448416000), (72, 435960000), (75, 418521600), (80, 392364000), (81, 387520000), (84, 373680000), (90, 348768000), (96, 326970000), (100, 313891200), (105, 298944000), (108, 290640000), (112, 280260000), (120, 261576000), (125, 251112960), (126, 249120000), (128, 245227500), (135, 232512000), (140, 224208000), (144, 217980000), (150, 209260800), (160, 196182000), (162, 193760000), (168, 186840000), (173, 181440000), (175, 179366400), (180, 174384000), (189, 166080000), (192, 163485000), (200, 156945600), (210, 149472000), (216, 145320000), (224, 140130000), (225, 139507200), (240, 130788000), (250, 125556480), (252, 124560000), (256, 122613750), (270, 116256000), (280, 112104000), (288, 108990000), (300, 104630400), (315, 99648000), (320, 98091000), (324, 96880000), (336, 93420000), (346, 90720000), (350, 89683200), (360, 87192000), (375, 83704320), (378, 83040000), (384, 81742500), (400, 78472800), (405, 77504000), (420, 74736000), (432, 72660000), (448, 70065000), (450, 69753600), (480, 65394000), (500, 62778240), (504, 62280000), (512, 61306875), (519, 60480000), (525, 59788800), (540, 58128000), (560, 56052000), (567, 55360000), (576, 54495000), (600, 52315200), (625, 50222592), (630, 49824000), (640, 49045500), (648, 48440000), (672, 46710000), (675, 46502400), (692, 45360000), (700, 44841600), (720, 43596000), (750, 41852160), (756, 41520000), (768, 40871250), (800, 39236400), (810, 38752000), (840, 37368000), (864, 36330000), (865, 36288000), (875, 35873280), (896, 35032500), (900, 34876800), (945, 33216000), (960, 32697000), (1000, 31389120), (1008, 31140000), (1038, 30240000), (1050, 29894400), (1080, 29064000), (1120, 28026000), (1125, 27901440), (1134, 27680000), (1152, 27247500), (1200, 26157600), (1211, 25920000), (1250, 25111296), (1260, 24912000), (1280, 24522750), (1296, 24220000), (1344, 23355000), (1350, 23251200), (1384, 22680000), (1400, 22420800), (1440, 21798000), (1500, 20926080), (1512, 20760000), (1536, 20435625), (1557, 20160000), (1575, 19929600), (1600, 19618200), (1620, 19376000), (1680, 18684000), (1728, 18165000), (1730, 18144000), (1750, 17936640), (1792, 17516250), (1800, 17438400), (1875, 16740864), (1890, 16608000), (1920, 16348500), (2000, 15694560), (2016, 15570000), (2025, 15500800), (2076, 15120000), (2100, 14947200), (2160, 14532000), (2240, 14013000), (2250, 13950720), (2268, 13840000), (2304, 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