74232720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{34367}}^1$

素因数の和:34389

約数の個数: 80

約数和(自身を含む): 255697920

約数和(自身を除く): 181465200

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, 34367, 68734, 103101, 137468, 171835, 206202, 274936, 309303, 343670, 412404, 515505, 549872, 618606, 687340, 824808, 927909, 1031010, 1237212, 1374680, 1546515, 1649616, 1855818, 2062020, 2474424, 2749360, 3093030, 3711636, 4124040, 4639545, 4948848, 6186060, 7423272, 8248080, 9279090, 12372120, 14846544, 18558180, 24744240, 37116360, 74232720]

約数ペア:

[(1, 74232720), (2, 37116360), (3, 24744240), (4, 18558180), (5, 14846544), (6, 12372120), (8, 9279090), (9, 8248080), (10, 7423272), (12, 6186060), (15, 4948848), (16, 4639545), (18, 4124040), (20, 3711636), (24, 3093030), (27, 2749360), (30, 2474424), (36, 2062020), (40, 1855818), (45, 1649616), (48, 1546515), (54, 1374680), (60, 1237212), (72, 1031010), (80, 927909), (90, 824808), (108, 687340), (120, 618606), (135, 549872), (144, 515505), (180, 412404), (216, 343670), (240, 309303), (270, 274936), (360, 206202), (432, 171835), (540, 137468), (720, 103101), (1080, 68734), (2160, 34367)]