2161797120

素因数分解:

$2^{11}\times 3^3\times 5^1\times 7^1\times {\mathrm{1117}}^1$

素因数の和:1160

約数の個数: 384

約数和(自身を含む): 8790163200

約数和(自身を除く): 6628366080

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, 1117, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2048, 2160, 2234, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3072, 3351, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4468, 4480, 4608, 5040, 5120, 5376, 5585, 5760, 6048, 6144, 6702, 6720, 6912, 7168, 7560, 7680, 7819, 8064, 8640, 8936, 8960, 9216, 10053, 10080, 10240, 10752, 11170, 11520, 12096, 13404, 13440, 13824, 14336, 15120, 15360, 15638, 16128, 16755, 17280, 17872, 17920, 18432, 20106, 20160, 21504, 22340, 23040, 23457, 24192, 26808, 26880, 27648, 30159, 30240, 30720, 31276, 32256, 33510, 34560, 35744, 35840, 39095, 40212, 40320, 43008, 44680, 46080, 46914, 48384, 50265, 53616, 53760, 55296, 60318, 60480, 62552, 64512, 67020, 69120, 70371, 71488, 71680, 78190, 80424, 80640, 89360, 92160, 93828, 96768, 100530, 107232, 107520, 117285, 120636, 120960, 125104, 129024, 134040, 138240, 140742, 142976, 150795, 156380, 160848, 161280, 178720, 187656, 193536, 201060, 211113, 214464, 215040, 234570, 241272, 241920, 250208, 268080, 276480, 281484, 285952, 301590, 312760, 321696, 322560, 351855, 357440, 375312, 387072, 402120, 422226, 428928, 469140, 482544, 483840, 500416, 536160, 562968, 571904, 603180, 625520, 643392, 645120, 703710, 714880, 750624, 804240, 844452, 857856, 938280, 965088, 967680, 1000832, 1055565, 1072320, 1125936, 1143808, 1206360, 1251040, 1286784, 1407420, 1429760, 1501248, 1608480, 1688904, 1715712, 1876560, 1930176, 1935360, 2001664, 2111130, 2144640, 2251872, 2287616, 2412720, 2502080, 2573568, 2814840, 2859520, 3002496, 3216960, 3377808, 3431424, 3753120, 3860352, 4003328, 4222260, 4289280, 4503744, 4825440, 5004160, 5147136, 5629680, 5719040, 6004992, 6433920, 6755616, 6862848, 7506240, 7720704, 8006656, 8444520, 8578560, 9007488, 9650880, 10008320, 10294272, 11259360, 11438080, 12009984, 12867840, 13511232, 15012480, 15441408, 16013312, 16889040, 17157120, 18014976, 19301760, 20016640, 20588544, 22518720, 24019968, 25735680, 27022464, 30024960, 30882816, 33778080, 34314240, 36029952, 38603520, 40033280, 45037440, 48039936, 51471360, 54044928, 60049920, 61765632, 67556160, 72059904, 77207040, 80066560, 90074880, 102942720, 108089856, 120099840, 135112320, 144119808, 154414080, 180149760, 216179712, 240199680, 270224640, 308828160, 360299520, 432359424, 540449280, 720599040, 1080898560, 2161797120]

約数ペア:

[(1, 2161797120), (2, 1080898560), (3, 720599040), (4, 540449280), (5, 432359424), (6, 360299520), (7, 308828160), (8, 270224640), (9, 240199680), (10, 216179712), (12, 180149760), (14, 154414080), (15, 144119808), (16, 135112320), (18, 120099840), (20, 108089856), (21, 102942720), (24, 90074880), (27, 80066560), (28, 77207040), (30, 72059904), (32, 67556160), (35, 61765632), (36, 60049920), (40, 54044928), (42, 51471360), (45, 48039936), (48, 45037440), (54, 40033280), (56, 38603520), (60, 36029952), (63, 34314240), (64, 33778080), (70, 30882816), (72, 30024960), (80, 27022464), (84, 25735680), (90, 24019968), (96, 22518720), (105, 20588544), (108, 20016640), (112, 19301760), (120, 18014976), (126, 17157120), (128, 16889040), (135, 16013312), (140, 15441408), (144, 15012480), (160, 13511232), (168, 12867840), (180, 12009984), (189, 11438080), (192, 11259360), (210, 10294272), (216, 10008320), (224, 9650880), (240, 9007488), (252, 8578560), (256, 8444520), (270, 8006656), (280, 7720704), (288, 7506240), (315, 6862848), (320, 6755616), (336, 6433920), (360, 6004992), (378, 5719040), (384, 5629680), (420, 5147136), (432, 5004160), (448, 4825440), (480, 4503744), (504, 4289280), (512, 4222260), (540, 4003328), (560, 3860352), (576, 3753120), (630, 3431424), (640, 3377808), (672, 3216960), (720, 3002496), (756, 2859520), (768, 2814840), (840, 2573568), (864, 2502080), (896, 2412720), (945, 2287616), (960, 2251872), (1008, 2144640), (1024, 2111130), (1080, 2001664), (1117, 1935360), (1120, 1930176), (1152, 1876560), (1260, 1715712), (1280, 1688904), (1344, 1608480), (1440, 1501248), (1512, 1429760), (1536, 1407420), (1680, 1286784), (1728, 1251040), (1792, 1206360), (1890, 1143808), (1920, 1125936), (2016, 1072320), (2048, 1055565), (2160, 1000832), (2234, 967680), (2240, 965088), (2304, 938280), (2520, 857856), (2560, 844452), (2688, 804240), (2880, 750624), (3024, 714880), (3072, 703710), (3351, 645120), (3360, 643392), (3456, 625520), (3584, 603180), (3780, 571904), (3840, 562968), (4032, 536160), (4320, 500416), (4468, 483840), (4480, 482544), (4608, 469140), (5040, 428928), (5120, 422226), (5376, 402120), (5585, 387072), (5760, 375312), (6048, 357440), (6144, 351855), (6702, 322560), (6720, 321696), (6912, 312760), (7168, 301590), (7560, 285952), (7680, 281484), (7819, 276480), (8064, 268080), (8640, 250208), (8936, 241920), (8960, 241272), (9216, 234570), (10053, 215040), (10080, 214464), (10240, 211113), (10752, 201060), (11170, 193536), (11520, 187656), (12096, 178720), (13404, 161280), (13440, 160848), (13824, 156380), (14336, 150795), (15120, 142976), (15360, 140742), (15638, 138240), (16128, 134040), (16755, 129024), (17280, 125104), (17872, 120960), (17920, 120636), (18432, 117285), (20106, 107520), (20160, 107232), (21504, 100530), (22340, 96768), (23040, 93828), (23457, 92160), (24192, 89360), (26808, 80640), (26880, 80424), (27648, 78190), (30159, 71680), (30240, 71488), (30720, 70371), (31276, 69120), (32256, 67020), (33510, 64512), (34560, 62552), (35744, 60480), (35840, 60318), (39095, 55296), (40212, 53760), (40320, 53616), (43008, 50265), (44680, 48384), (46080, 46914)]