12561937920

素因数分解:

$2^9\times 3^3\times 5^1\times 7^2\times {\mathrm{3709}}^1$

素因数の和:3755

約数の個数: 480

約数和(自身を含む): 51920114400

約数和(自身を除く): 39358176480

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 512, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1536, 1568, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2304, 2352, 2520, 2560, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3584, 3709, 3780, 3840, 3920, 4032, 4320, 4410, 4480, 4608, 4704, 5040, 5292, 5376, 5760, 5880, 6048, 6272, 6615, 6720, 6912, 7056, 7418, 7560, 7680, 7840, 8064, 8640, 8820, 8960, 9408, 10080, 10584, 10752, 11127, 11520, 11760, 12096, 12544, 13230, 13440, 13824, 14112, 14836, 15120, 15680, 16128, 17280, 17640, 17920, 18545, 18816, 20160, 21168, 22254, 23040, 23520, 24192, 25088, 25963, 26460, 26880, 28224, 29672, 30240, 31360, 32256, 33381, 34560, 35280, 37090, 37632, 40320, 42336, 44508, 47040, 48384, 51926, 52920, 53760, 55635, 56448, 59344, 60480, 62720, 66762, 69120, 70560, 74180, 75264, 77889, 80640, 84672, 89016, 94080, 96768, 100143, 103852, 105840, 111270, 112896, 118688, 120960, 125440, 129815, 133524, 141120, 148360, 155778, 161280, 166905, 169344, 178032, 181741, 188160, 200286, 207704, 211680, 222540, 225792, 233667, 237376, 241920, 259630, 267048, 282240, 296720, 311556, 333810, 338688, 356064, 363482, 376320, 389445, 400572, 415408, 423360, 445080, 467334, 474752, 483840, 500715, 519260, 534096, 545223, 564480, 593440, 623112, 667620, 677376, 701001, 712128, 726964, 778890, 801144, 830816, 846720, 890160, 908705, 934668, 949504, 1001430, 1038520, 1068192, 1090446, 1128960, 1168335, 1186880, 1246224, 1335240, 1402002, 1424256, 1453928, 1557780, 1602288, 1635669, 1661632, 1693440, 1780320, 1817410, 1869336, 1899008, 2002860, 2077040, 2136384, 2180892, 2336670, 2373760, 2492448, 2670480, 2726115, 2804004, 2848512, 2907856, 3115560, 3204576, 3271338, 3323264, 3386880, 3505005, 3560640, 3634820, 3738672, 4005720, 4154080, 4272768, 4361784, 4673340, 4747520, 4907007, 4984896, 5340960, 5452230, 5608008, 5697024, 5815712, 6231120, 6409152, 6542676, 6646528, 7010010, 7121280, 7269640, 7477344, 8011440, 8178345, 8308160, 8545536, 8723568, 9346680, 9495040, 9814014, 9969792, 10681920, 10904460, 11216016, 11631424, 12462240, 12818304, 13085352, 13293056, 14020020, 14242560, 14539280, 14954688, 16022880, 16356690, 16616320, 17091072, 17447136, 18693360, 19628028, 19939584, 21363840, 21808920, 22432032, 23262848, 24535035, 24924480, 25636608, 26170704, 28040040, 28485120, 29078560, 29909376, 32045760, 32713380, 33232640, 34894272, 37386720, 39256056, 39879168, 42727680, 43617840, 44864064, 46525696, 49070070, 49848960, 51273216, 52341408, 56080080, 58157120, 59818752, 64091520, 65426760, 66465280, 69788544, 74773440, 78512112, 85455360, 87235680, 89728128, 93051392, 98140140, 99697920, 104682816, 112160160, 116314240, 119637504, 128183040, 130853520, 139577088, 149546880, 157024224, 174471360, 179456256, 196280280, 199395840, 209365632, 224320320, 232628480, 256366080, 261707040, 279154176, 299093760, 314048448, 348942720, 358912512, 392560560, 418731264, 448640640, 465256960, 523414080, 598187520, 628096896, 697885440, 785121120, 837462528, 897281280, 1046828160, 1256193792, 1395770880, 1570242240, 1794562560, 2093656320, 2512387584, 3140484480, 4187312640, 6280968960, 12561937920]

約数ペア:

[(1, 12561937920), (2, 6280968960), (3, 4187312640), (4, 3140484480), (5, 2512387584), (6, 2093656320), (7, 1794562560), (8, 1570242240), (9, 1395770880), (10, 1256193792), (12, 1046828160), (14, 897281280), (15, 837462528), (16, 785121120), (18, 697885440), (20, 628096896), (21, 598187520), (24, 523414080), (27, 465256960), (28, 448640640), (30, 418731264), (32, 392560560), (35, 358912512), (36, 348942720), (40, 314048448), (42, 299093760), (45, 279154176), (48, 261707040), (49, 256366080), (54, 232628480), (56, 224320320), (60, 209365632), (63, 199395840), (64, 196280280), (70, 179456256), (72, 174471360), (80, 157024224), (84, 149546880), (90, 139577088), (96, 130853520), (98, 128183040), (105, 119637504), (108, 116314240), (112, 112160160), (120, 104682816), (126, 99697920), (128, 98140140), (135, 93051392), (140, 89728128), (144, 87235680), (147, 85455360), (160, 78512112), (168, 74773440), (180, 69788544), (189, 66465280), (192, 65426760), (196, 64091520), (210, 59818752), (216, 58157120), (224, 56080080), (240, 52341408), (245, 51273216), (252, 49848960), (256, 49070070), (270, 46525696), (280, 44864064), (288, 43617840), (294, 42727680), (315, 39879168), (320, 39256056), (336, 37386720), (360, 34894272), (378, 33232640), (384, 32713380), (392, 32045760), (420, 29909376), (432, 29078560), (441, 28485120), (448, 28040040), (480, 26170704), (490, 25636608), (504, 24924480), (512, 24535035), (540, 23262848), (560, 22432032), (576, 21808920), (588, 21363840), (630, 19939584), (640, 19628028), (672, 18693360), (720, 17447136), (735, 17091072), (756, 16616320), (768, 16356690), (784, 16022880), (840, 14954688), (864, 14539280), (882, 14242560), (896, 14020020), (945, 13293056), (960, 13085352), (980, 12818304), (1008, 12462240), (1080, 11631424), (1120, 11216016), (1152, 10904460), (1176, 10681920), (1260, 9969792), (1280, 9814014), (1323, 9495040), (1344, 9346680), (1440, 8723568), (1470, 8545536), (1512, 8308160), (1536, 8178345), (1568, 8011440), (1680, 7477344), (1728, 7269640), (1764, 7121280), (1792, 7010010), (1890, 6646528), (1920, 6542676), (1960, 6409152), (2016, 6231120), (2160, 5815712), (2205, 5697024), (2240, 5608008), (2304, 5452230), (2352, 5340960), (2520, 4984896), (2560, 4907007), (2646, 4747520), (2688, 4673340), (2880, 4361784), (2940, 4272768), (3024, 4154080), (3136, 4005720), (3360, 3738672), (3456, 3634820), (3528, 3560640), (3584, 3505005), (3709, 3386880), (3780, 3323264), (3840, 3271338), (3920, 3204576), (4032, 3115560), (4320, 2907856), (4410, 2848512), (4480, 2804004), (4608, 2726115), (4704, 2670480), (5040, 2492448), (5292, 2373760), (5376, 2336670), (5760, 2180892), (5880, 2136384), (6048, 2077040), (6272, 2002860), (6615, 1899008), (6720, 1869336), (6912, 1817410), (7056, 1780320), (7418, 1693440), (7560, 1661632), (7680, 1635669), (7840, 1602288), (8064, 1557780), (8640, 1453928), (8820, 1424256), (8960, 1402002), (9408, 1335240), (10080, 1246224), (10584, 1186880), (10752, 1168335), (11127, 1128960), (11520, 1090446), (11760, 1068192), (12096, 1038520), (12544, 1001430), (13230, 949504), (13440, 934668), (13824, 908705), (14112, 890160), (14836, 846720), (15120, 830816), (15680, 801144), (16128, 778890), (17280, 726964), (17640, 712128), (17920, 701001), (18545, 677376), (18816, 667620), (20160, 623112), (21168, 593440), (22254, 564480), (23040, 545223), (23520, 534096), (24192, 519260), (25088, 500715), (25963, 483840), (26460, 474752), (26880, 467334), (28224, 445080), (29672, 423360), (30240, 415408), (31360, 400572), (32256, 389445), (33381, 376320), (34560, 363482), (35280, 356064), (37090, 338688), (37632, 333810), (40320, 311556), (42336, 296720), (44508, 282240), (47040, 267048), (48384, 259630), (51926, 241920), (52920, 237376), (53760, 233667), (55635, 225792), (56448, 222540), (59344, 211680), (60480, 207704), (62720, 200286), (66762, 188160), (69120, 181741), (70560, 178032), (74180, 169344), (75264, 166905), (77889, 161280), (80640, 155778), (84672, 148360), (89016, 141120), (94080, 133524), (96768, 129815), (100143, 125440), (103852, 120960), (105840, 118688), (111270, 112896)]