806299920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{124429}}^1$

素因数の和:124454

約数の個数: 100

約数和(自身を含む): 2800421580

約数和(自身を除く): 1994121660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 124429, 248858, 373287, 497716, 622145, 746574, 995432, 1119861, 1244290, 1493148, 1866435, 1990864, 2239722, 2488580, 2986296, 3359583, 3732870, 4479444, 4977160, 5599305, 5972592, 6719166, 7465740, 8958888, 9954320, 10078749, 11198610, 13438332, 14931480, 16797915, 17917776, 20157498, 22397220, 26876664, 29862960, 33595830, 40314996, 44794440, 50393745, 53753328, 67191660, 80629992, 89588880, 100787490, 134383320, 161259984, 201574980, 268766640, 403149960, 806299920]

約数ペア:

[(1, 806299920), (2, 403149960), (3, 268766640), (4, 201574980), (5, 161259984), (6, 134383320), (8, 100787490), (9, 89588880), (10, 80629992), (12, 67191660), (15, 53753328), (16, 50393745), (18, 44794440), (20, 40314996), (24, 33595830), (27, 29862960), (30, 26876664), (36, 22397220), (40, 20157498), (45, 17917776), (48, 16797915), (54, 14931480), (60, 13438332), (72, 11198610), (80, 10078749), (81, 9954320), (90, 8958888), (108, 7465740), (120, 6719166), (135, 5972592), (144, 5599305), (162, 4977160), (180, 4479444), (216, 3732870), (240, 3359583), (270, 2986296), (324, 2488580), (360, 2239722), (405, 1990864), (432, 1866435), (540, 1493148), (648, 1244290), (720, 1119861), (810, 995432), (1080, 746574), (1296, 622145), (1620, 497716), (2160, 373287), (3240, 248858), (6480, 124429)]