48312720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{22367}}^1$

素因数の和:22389

約数の個数: 80

約数和(自身を含む): 166417920

約数和(自身を除く): 118105200

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 22367, 44734, 67101, 89468, 111835, 134202, 178936, 201303, 223670, 268404, 335505, 357872, 402606, 447340, 536808, 603909, 671010, 805212, 894680, 1006515, 1073616, 1207818, 1342020, 1610424, 1789360, 2013030, 2415636, 2684040, 3019545, 3220848, 4026060, 4831272, 5368080, 6039090, 8052120, 9662544, 12078180, 16104240, 24156360, 48312720]

約数ペア:

[(1, 48312720), (2, 24156360), (3, 16104240), (4, 12078180), (5, 9662544), (6, 8052120), (8, 6039090), (9, 5368080), (10, 4831272), (12, 4026060), (15, 3220848), (16, 3019545), (18, 2684040), (20, 2415636), (24, 2013030), (27, 1789360), (30, 1610424), (36, 1342020), (40, 1207818), (45, 1073616), (48, 1006515), (54, 894680), (60, 805212), (72, 671010), (80, 603909), (90, 536808), (108, 447340), (120, 402606), (135, 357872), (144, 335505), (180, 268404), (216, 223670), (240, 201303), (270, 178936), (360, 134202), (432, 111835), (540, 89468), (720, 67101), (1080, 44734), (2160, 22367)]