82076640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1693}}^1$

素因数の和:1812

約数の個数: 96

約数和(自身を含む): 261255456

約数和(自身を除く): 179178816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 120, 160, 202, 240, 303, 404, 480, 505, 606, 808, 1010, 1212, 1515, 1616, 1693, 2020, 2424, 3030, 3232, 3386, 4040, 4848, 5079, 6060, 6772, 8080, 8465, 9696, 10158, 12120, 13544, 16160, 16930, 20316, 24240, 25395, 27088, 33860, 40632, 48480, 50790, 54176, 67720, 81264, 101580, 135440, 162528, 170993, 203160, 270880, 341986, 406320, 512979, 683972, 812640, 854965, 1025958, 1367944, 1709930, 2051916, 2564895, 2735888, 3419860, 4103832, 5129790, 5471776, 6839720, 8207664, 10259580, 13679440, 16415328, 20519160, 27358880, 41038320, 82076640]

約数ペア:

[(1, 82076640), (2, 41038320), (3, 27358880), (4, 20519160), (5, 16415328), (6, 13679440), (8, 10259580), (10, 8207664), (12, 6839720), (15, 5471776), (16, 5129790), (20, 4103832), (24, 3419860), (30, 2735888), (32, 2564895), (40, 2051916), (48, 1709930), (60, 1367944), (80, 1025958), (96, 854965), (101, 812640), (120, 683972), (160, 512979), (202, 406320), (240, 341986), (303, 270880), (404, 203160), (480, 170993), (505, 162528), (606, 135440), (808, 101580), (1010, 81264), (1212, 67720), (1515, 54176), (1616, 50790), (1693, 48480), (2020, 40632), (2424, 33860), (3030, 27088), (3232, 25395), (3386, 24240), (4040, 20316), (4848, 16930), (5079, 16160), (6060, 13544), (6772, 12120), (8080, 10158), (8465, 9696)]