323403840

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{4159}}^1$

素因数の和:4191

約数の個数: 168

約数和(自身を含む): 1153850880

約数和(自身を除く): 830447040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4159, 4320, 4860, 5184, 6480, 7776, 8318, 8640, 9720, 12477, 12960, 15552, 16636, 19440, 20795, 24954, 25920, 33272, 37431, 38880, 41590, 49908, 62385, 66544, 74862, 77760, 83180, 99816, 112293, 124770, 133088, 149724, 166360, 187155, 199632, 224586, 249540, 266176, 299448, 332720, 336879, 374310, 399264, 449172, 499080, 561465, 598896, 665440, 673758, 748620, 798528, 898344, 998160, 1010637, 1122930, 1197792, 1330880, 1347516, 1497240, 1684395, 1796688, 1996320, 2021274, 2245860, 2395584, 2695032, 2994480, 3368790, 3593376, 3992640, 4042548, 4491720, 5053185, 5390064, 5988960, 6737580, 7186752, 8085096, 8983440, 10106370, 10780128, 11977920, 13475160, 16170192, 17966880, 20212740, 21560256, 26950320, 32340384, 35933760, 40425480, 53900640, 64680768, 80850960, 107801280, 161701920, 323403840]

約数ペア:

[(1, 323403840), (2, 161701920), (3, 107801280), (4, 80850960), (5, 64680768), (6, 53900640), (8, 40425480), (9, 35933760), (10, 32340384), (12, 26950320), (15, 21560256), (16, 20212740), (18, 17966880), (20, 16170192), (24, 13475160), (27, 11977920), (30, 10780128), (32, 10106370), (36, 8983440), (40, 8085096), (45, 7186752), (48, 6737580), (54, 5988960), (60, 5390064), (64, 5053185), (72, 4491720), (80, 4042548), (81, 3992640), (90, 3593376), (96, 3368790), (108, 2994480), (120, 2695032), (135, 2395584), (144, 2245860), (160, 2021274), (162, 1996320), (180, 1796688), (192, 1684395), (216, 1497240), (240, 1347516), (243, 1330880), (270, 1197792), (288, 1122930), (320, 1010637), (324, 998160), (360, 898344), (405, 798528), (432, 748620), (480, 673758), (486, 665440), (540, 598896), (576, 561465), (648, 499080), (720, 449172), (810, 399264), (864, 374310), (960, 336879), (972, 332720), (1080, 299448), (1215, 266176), (1296, 249540), (1440, 224586), (1620, 199632), (1728, 187155), (1944, 166360), (2160, 149724), (2430, 133088), (2592, 124770), (2880, 112293), (3240, 99816), (3888, 83180), (4159, 77760), (4320, 74862), (4860, 66544), (5184, 62385), (6480, 49908), (7776, 41590), (8318, 38880), (8640, 37431), (9720, 33272), (12477, 25920), (12960, 24954), (15552, 20795), (16636, 19440)]