25345440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{5867}}^1$

素因数の和:5891

約数の個数: 96

約数和(自身を含む): 88724160

約数和(自身を除く): 63378720

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 5867, 11734, 17601, 23468, 29335, 35202, 46936, 52803, 58670, 70404, 88005, 93872, 105606, 117340, 140808, 158409, 176010, 187744, 211212, 234680, 264015, 281616, 316818, 352020, 422424, 469360, 528030, 563232, 633636, 704040, 792045, 844848, 938720, 1056060, 1267272, 1408080, 1584090, 1689696, 2112120, 2534544, 2816160, 3168180, 4224240, 5069088, 6336360, 8448480, 12672720, 25345440]

約数ペア:

[(1, 25345440), (2, 12672720), (3, 8448480), (4, 6336360), (5, 5069088), (6, 4224240), (8, 3168180), (9, 2816160), (10, 2534544), (12, 2112120), (15, 1689696), (16, 1584090), (18, 1408080), (20, 1267272), (24, 1056060), (27, 938720), (30, 844848), (32, 792045), (36, 704040), (40, 633636), (45, 563232), (48, 528030), (54, 469360), (60, 422424), (72, 352020), (80, 316818), (90, 281616), (96, 264015), (108, 234680), (120, 211212), (135, 187744), (144, 176010), (160, 158409), (180, 140808), (216, 117340), (240, 105606), (270, 93872), (288, 88005), (360, 70404), (432, 58670), (480, 52803), (540, 46936), (720, 35202), (864, 29335), (1080, 23468), (1440, 17601), (2160, 11734), (4320, 5867)]