27681454080

素因数分解:

$2^{11}\times 3^3\times 5^1\times 7^1\times {\mathrm{14303}}^1$

素因数の和:14346

約数の個数: 384

約数和(自身を含む): 112463769600

約数和(自身を除く): 84782315520

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, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1024, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2048, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3072, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4608, 5040, 5120, 5376, 5760, 6048, 6144, 6720, 6912, 7168, 7560, 7680, 8064, 8640, 8960, 9216, 10080, 10240, 10752, 11520, 12096, 13440, 13824, 14303, 14336, 15120, 15360, 16128, 17280, 17920, 18432, 20160, 21504, 23040, 24192, 26880, 27648, 28606, 30240, 30720, 32256, 34560, 35840, 40320, 42909, 43008, 46080, 48384, 53760, 55296, 57212, 60480, 64512, 69120, 71515, 71680, 80640, 85818, 92160, 96768, 100121, 107520, 114424, 120960, 128727, 129024, 138240, 143030, 161280, 171636, 193536, 200242, 214545, 215040, 228848, 241920, 257454, 276480, 286060, 300363, 322560, 343272, 386181, 387072, 400484, 429090, 457696, 483840, 500605, 514908, 572120, 600726, 643635, 645120, 686544, 772362, 800968, 858180, 901089, 915392, 967680, 1001210, 1029816, 1144240, 1201452, 1287270, 1373088, 1501815, 1544724, 1601936, 1716360, 1802178, 1830784, 1930905, 1935360, 2002420, 2059632, 2288480, 2402904, 2574540, 2703267, 2746176, 3003630, 3089448, 3203872, 3432720, 3604356, 3661568, 3861810, 4004840, 4119264, 4505445, 4576960, 4805808, 5149080, 5406534, 5492352, 6007260, 6178896, 6407744, 6865440, 7208712, 7323136, 7723620, 8009680, 8238528, 9010890, 9153920, 9611616, 10298160, 10813068, 10984704, 12014520, 12357792, 12815488, 13516335, 13730880, 14417424, 14646272, 15447240, 16019360, 16477056, 18021780, 18307840, 19223232, 20596320, 21626136, 21969408, 24029040, 24715584, 25630976, 27032670, 27461760, 28834848, 29292544, 30894480, 32038720, 32954112, 36043560, 36615680, 38446464, 41192640, 43252272, 43938816, 48058080, 49431168, 51261952, 54065340, 54923520, 57669696, 61788960, 64077440, 65908224, 72087120, 73231360, 76892928, 82385280, 86504544, 87877632, 96116160, 98862336, 102523904, 108130680, 109847040, 115339392, 123577920, 128154880, 131816448, 144174240, 146462720, 153785856, 164770560, 173009088, 192232320, 197724672, 205047808, 216261360, 219694080, 230678784, 247155840, 256309760, 263632896, 288348480, 307571712, 329541120, 346018176, 384464640, 395449344, 432522720, 439388160, 461357568, 494311680, 512619520, 576696960, 615143424, 659082240, 692036352, 768929280, 790898688, 865045440, 922715136, 988623360, 1025239040, 1153393920, 1318164480, 1384072704, 1537858560, 1730090880, 1845430272, 1977246720, 2306787840, 2768145408, 3075717120, 3460181760, 3954493440, 4613575680, 5536290816, 6920363520, 9227151360, 13840727040, 27681454080]

約数ペア:

[(1, 27681454080), (2, 13840727040), (3, 9227151360), (4, 6920363520), (5, 5536290816), (6, 4613575680), (7, 3954493440), (8, 3460181760), (9, 3075717120), (10, 2768145408), (12, 2306787840), (14, 1977246720), (15, 1845430272), (16, 1730090880), (18, 1537858560), (20, 1384072704), (21, 1318164480), (24, 1153393920), (27, 1025239040), (28, 988623360), (30, 922715136), (32, 865045440), (35, 790898688), (36, 768929280), (40, 692036352), (42, 659082240), (45, 615143424), (48, 576696960), (54, 512619520), (56, 494311680), (60, 461357568), (63, 439388160), (64, 432522720), (70, 395449344), (72, 384464640), (80, 346018176), (84, 329541120), (90, 307571712), (96, 288348480), (105, 263632896), (108, 256309760), (112, 247155840), (120, 230678784), (126, 219694080), (128, 216261360), (135, 205047808), (140, 197724672), (144, 192232320), (160, 173009088), (168, 164770560), (180, 153785856), (189, 146462720), (192, 144174240), (210, 131816448), (216, 128154880), (224, 123577920), (240, 115339392), (252, 109847040), (256, 108130680), (270, 102523904), (280, 98862336), (288, 96116160), (315, 87877632), (320, 86504544), (336, 82385280), (360, 76892928), (378, 73231360), (384, 72087120), (420, 65908224), (432, 64077440), (448, 61788960), (480, 57669696), (504, 54923520), (512, 54065340), (540, 51261952), (560, 49431168), (576, 48058080), (630, 43938816), (640, 43252272), (672, 41192640), (720, 38446464), (756, 36615680), (768, 36043560), (840, 32954112), (864, 32038720), (896, 30894480), (945, 29292544), (960, 28834848), (1008, 27461760), (1024, 27032670), (1080, 25630976), (1120, 24715584), (1152, 24029040), (1260, 21969408), (1280, 21626136), (1344, 20596320), (1440, 19223232), (1512, 18307840), (1536, 18021780), (1680, 16477056), (1728, 16019360), (1792, 15447240), (1890, 14646272), (1920, 14417424), (2016, 13730880), (2048, 13516335), (2160, 12815488), (2240, 12357792), (2304, 12014520), (2520, 10984704), (2560, 10813068), (2688, 10298160), (2880, 9611616), (3024, 9153920), (3072, 9010890), (3360, 8238528), (3456, 8009680), (3584, 7723620), (3780, 7323136), (3840, 7208712), (4032, 6865440), (4320, 6407744), (4480, 6178896), (4608, 6007260), (5040, 5492352), (5120, 5406534), (5376, 5149080), (5760, 4805808), (6048, 4576960), (6144, 4505445), (6720, 4119264), (6912, 4004840), (7168, 3861810), (7560, 3661568), (7680, 3604356), (8064, 3432720), (8640, 3203872), (8960, 3089448), (9216, 3003630), (10080, 2746176), (10240, 2703267), (10752, 2574540), (11520, 2402904), (12096, 2288480), (13440, 2059632), (13824, 2002420), (14303, 1935360), (14336, 1930905), (15120, 1830784), (15360, 1802178), (16128, 1716360), (17280, 1601936), (17920, 1544724), (18432, 1501815), (20160, 1373088), (21504, 1287270), (23040, 1201452), (24192, 1144240), (26880, 1029816), (27648, 1001210), (28606, 967680), (30240, 915392), (30720, 901089), (32256, 858180), (34560, 800968), (35840, 772362), (40320, 686544), (42909, 645120), (43008, 643635), (46080, 600726), (48384, 572120), (53760, 514908), (55296, 500605), (57212, 483840), (60480, 457696), (64512, 429090), (69120, 400484), (71515, 387072), (71680, 386181), (80640, 343272), (85818, 322560), (92160, 300363), (96768, 286060), (100121, 276480), (107520, 257454), (114424, 241920), (120960, 228848), (128727, 215040), (129024, 214545), (138240, 200242), (143030, 193536), (161280, 171636)]