3271887360

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{20287}}^1$

素因数の和:20323

約数の個数: 240

約数和(自身を含む): 12950885376

約数和(自身を除く): 9678998016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5376, 5760, 6720, 7680, 8064, 8960, 10080, 10752, 11520, 13440, 16128, 17920, 20160, 20287, 23040, 26880, 32256, 40320, 40574, 53760, 60861, 80640, 81148, 101435, 121722, 142009, 161280, 162296, 182583, 202870, 243444, 284018, 304305, 324592, 365166, 405740, 426027, 486888, 568036, 608610, 649184, 710045, 730332, 811480, 852054, 912915, 973776, 1136072, 1217220, 1278081, 1298368, 1420090, 1460664, 1622960, 1704108, 1825830, 1947552, 2130135, 2272144, 2434440, 2556162, 2596736, 2840180, 2921328, 3245920, 3408216, 3651660, 3895104, 4260270, 4544288, 4868880, 5112324, 5193472, 5680360, 5842656, 6390405, 6491840, 6816432, 7303320, 7790208, 8520540, 9088576, 9737760, 10224648, 10386944, 11360720, 11685312, 12780810, 12983680, 13632864, 14606640, 15580416, 17041080, 18177152, 19475520, 20449296, 22721440, 23370624, 25561620, 25967360, 27265728, 29213280, 31160832, 34082160, 36354304, 38951040, 40898592, 45442880, 46741248, 51123240, 51934720, 54531456, 58426560, 68164320, 72708608, 77902080, 81797184, 90885760, 93482496, 102246480, 109062912, 116853120, 136328640, 155804160, 163594368, 181771520, 204492960, 218125824, 233706240, 272657280, 327188736, 363543040, 408985920, 467412480, 545314560, 654377472, 817971840, 1090629120, 1635943680, 3271887360]

約数ペア:

[(1, 3271887360), (2, 1635943680), (3, 1090629120), (4, 817971840), (5, 654377472), (6, 545314560), (7, 467412480), (8, 408985920), (9, 363543040), (10, 327188736), (12, 272657280), (14, 233706240), (15, 218125824), (16, 204492960), (18, 181771520), (20, 163594368), (21, 155804160), (24, 136328640), (28, 116853120), (30, 109062912), (32, 102246480), (35, 93482496), (36, 90885760), (40, 81797184), (42, 77902080), (45, 72708608), (48, 68164320), (56, 58426560), (60, 54531456), (63, 51934720), (64, 51123240), (70, 46741248), (72, 45442880), (80, 40898592), (84, 38951040), (90, 36354304), (96, 34082160), (105, 31160832), (112, 29213280), (120, 27265728), (126, 25967360), (128, 25561620), (140, 23370624), (144, 22721440), (160, 20449296), (168, 19475520), (180, 18177152), (192, 17041080), (210, 15580416), (224, 14606640), (240, 13632864), (252, 12983680), (256, 12780810), (280, 11685312), (288, 11360720), (315, 10386944), (320, 10224648), (336, 9737760), (360, 9088576), (384, 8520540), (420, 7790208), (448, 7303320), (480, 6816432), (504, 6491840), (512, 6390405), (560, 5842656), (576, 5680360), (630, 5193472), (640, 5112324), (672, 4868880), (720, 4544288), (768, 4260270), (840, 3895104), (896, 3651660), (960, 3408216), (1008, 3245920), (1120, 2921328), (1152, 2840180), (1260, 2596736), (1280, 2556162), (1344, 2434440), (1440, 2272144), (1536, 2130135), (1680, 1947552), (1792, 1825830), (1920, 1704108), (2016, 1622960), (2240, 1460664), (2304, 1420090), (2520, 1298368), (2560, 1278081), (2688, 1217220), (2880, 1136072), (3360, 973776), (3584, 912915), (3840, 852054), (4032, 811480), (4480, 730332), (4608, 710045), (5040, 649184), (5376, 608610), (5760, 568036), (6720, 486888), (7680, 426027), (8064, 405740), (8960, 365166), (10080, 324592), (10752, 304305), (11520, 284018), (13440, 243444), (16128, 202870), (17920, 182583), (20160, 162296), (20287, 161280), (23040, 142009), (26880, 121722), (32256, 101435), (40320, 81148), (40574, 80640), (53760, 60861)]