210107520

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{193}}^1$

素因数の和:234

約数の個数: 384

約数和(自身を含む): 864339840

約数和(自身を除く): 654232320

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, 193, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 386, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 579, 630, 640, 648, 672, 720, 756, 772, 810, 840, 864, 896, 945, 960, 965, 972, 1008, 1080, 1120, 1134, 1152, 1158, 1215, 1260, 1296, 1344, 1351, 1440, 1512, 1544, 1620, 1680, 1701, 1728, 1737, 1890, 1920, 1930, 1944, 2016, 2160, 2240, 2268, 2316, 2430, 2520, 2592, 2688, 2702, 2835, 2880, 2895, 3024, 3088, 3240, 3360, 3402, 3456, 3474, 3780, 3860, 3888, 4032, 4053, 4320, 4480, 4536, 4632, 4860, 5040, 5184, 5211, 5404, 5670, 5760, 5790, 6048, 6176, 6480, 6720, 6755, 6804, 6948, 7560, 7720, 7776, 8064, 8106, 8505, 8640, 8685, 9072, 9264, 9720, 10080, 10368, 10422, 10808, 11340, 11580, 12096, 12159, 12352, 12960, 13440, 13510, 13608, 13896, 15120, 15440, 15552, 15633, 16212, 17010, 17280, 17370, 18144, 18528, 19440, 20160, 20265, 20844, 21616, 22680, 23160, 24192, 24318, 24704, 25920, 26055, 27020, 27216, 27792, 30240, 30880, 31104, 31266, 32424, 34020, 34740, 36288, 36477, 37056, 38880, 40320, 40530, 41688, 43232, 45360, 46320, 46899, 48636, 51840, 52110, 54040, 54432, 55584, 60480, 60795, 61760, 62532, 64848, 68040, 69480, 72576, 72954, 74112, 77760, 78165, 81060, 83376, 86464, 90720, 92640, 93798, 97272, 104220, 108080, 108864, 109431, 111168, 120960, 121590, 123520, 125064, 129696, 136080, 138960, 145908, 155520, 156330, 162120, 166752, 172928, 181440, 182385, 185280, 187596, 194544, 208440, 216160, 217728, 218862, 222336, 234495, 243180, 250128, 259392, 272160, 277920, 291816, 312660, 324240, 328293, 333504, 362880, 364770, 370560, 375192, 389088, 416880, 432320, 437724, 468990, 486360, 500256, 518784, 544320, 547155, 555840, 583632, 625320, 648480, 656586, 667008, 729540, 750384, 778176, 833760, 864640, 875448, 937980, 972720, 1000512, 1088640, 1094310, 1111680, 1167264, 1250640, 1296960, 1313172, 1459080, 1500768, 1556352, 1641465, 1667520, 1750896, 1875960, 1945440, 2001024, 2188620, 2334528, 2501280, 2593920, 2626344, 2918160, 3001536, 3282930, 3335040, 3501792, 3751920, 3890880, 4377240, 4669056, 5002560, 5252688, 5836320, 6003072, 6565860, 7003584, 7503840, 7781760, 8754480, 10005120, 10505376, 11672640, 13131720, 14007168, 15007680, 17508960, 21010752, 23345280, 26263440, 30015360, 35017920, 42021504, 52526880, 70035840, 105053760, 210107520]

約数ペア:

[(1, 210107520), (2, 105053760), (3, 70035840), (4, 52526880), (5, 42021504), (6, 35017920), (7, 30015360), (8, 26263440), (9, 23345280), (10, 21010752), (12, 17508960), (14, 15007680), (15, 14007168), (16, 13131720), (18, 11672640), (20, 10505376), (21, 10005120), (24, 8754480), (27, 7781760), (28, 7503840), (30, 7003584), (32, 6565860), (35, 6003072), (36, 5836320), (40, 5252688), (42, 5002560), (45, 4669056), (48, 4377240), (54, 3890880), (56, 3751920), (60, 3501792), (63, 3335040), (64, 3282930), (70, 3001536), (72, 2918160), (80, 2626344), (81, 2593920), (84, 2501280), (90, 2334528), (96, 2188620), (105, 2001024), (108, 1945440), (112, 1875960), (120, 1750896), (126, 1667520), (128, 1641465), (135, 1556352), (140, 1500768), (144, 1459080), (160, 1313172), (162, 1296960), (168, 1250640), (180, 1167264), (189, 1111680), (192, 1094310), (193, 1088640), (210, 1000512), (216, 972720), (224, 937980), (240, 875448), (243, 864640), (252, 833760), (270, 778176), (280, 750384), (288, 729540), (315, 667008), (320, 656586), (324, 648480), (336, 625320), (360, 583632), (378, 555840), (384, 547155), (386, 544320), (405, 518784), (420, 500256), (432, 486360), (448, 468990), (480, 437724), (486, 432320), (504, 416880), (540, 389088), (560, 375192), (567, 370560), (576, 364770), (579, 362880), (630, 333504), (640, 328293), (648, 324240), (672, 312660), (720, 291816), (756, 277920), (772, 272160), (810, 259392), (840, 250128), (864, 243180), (896, 234495), (945, 222336), (960, 218862), (965, 217728), (972, 216160), (1008, 208440), (1080, 194544), (1120, 187596), (1134, 185280), (1152, 182385), (1158, 181440), (1215, 172928), (1260, 166752), (1296, 162120), (1344, 156330), (1351, 155520), (1440, 145908), (1512, 138960), (1544, 136080), (1620, 129696), (1680, 125064), (1701, 123520), (1728, 121590), (1737, 120960), (1890, 111168), (1920, 109431), (1930, 108864), (1944, 108080), (2016, 104220), (2160, 97272), (2240, 93798), (2268, 92640), (2316, 90720), (2430, 86464), (2520, 83376), (2592, 81060), (2688, 78165), (2702, 77760), (2835, 74112), (2880, 72954), (2895, 72576), (3024, 69480), (3088, 68040), (3240, 64848), (3360, 62532), (3402, 61760), (3456, 60795), (3474, 60480), (3780, 55584), (3860, 54432), (3888, 54040), (4032, 52110), (4053, 51840), (4320, 48636), (4480, 46899), (4536, 46320), (4632, 45360), (4860, 43232), (5040, 41688), (5184, 40530), (5211, 40320), (5404, 38880), (5670, 37056), (5760, 36477), (5790, 36288), (6048, 34740), (6176, 34020), (6480, 32424), (6720, 31266), (6755, 31104), (6804, 30880), (6948, 30240), (7560, 27792), (7720, 27216), (7776, 27020), (8064, 26055), (8106, 25920), (8505, 24704), (8640, 24318), (8685, 24192), (9072, 23160), (9264, 22680), (9720, 21616), (10080, 20844), (10368, 20265), (10422, 20160), (10808, 19440), (11340, 18528), (11580, 18144), (12096, 17370), (12159, 17280), (12352, 17010), (12960, 16212), (13440, 15633), (13510, 15552), (13608, 15440), (13896, 15120)]