84994880

素因数分解:

$2^6\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1759}}^1$

素因数の和:1927

約数の個数: 56

約数和(自身を含む): 203850240

約数和(自身を除く): 118855360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 151, 160, 302, 320, 604, 755, 1208, 1510, 1759, 2416, 3020, 3518, 4832, 6040, 7036, 8795, 9664, 12080, 14072, 17590, 24160, 28144, 35180, 48320, 56288, 70360, 112576, 140720, 265609, 281440, 531218, 562880, 1062436, 1328045, 2124872, 2656090, 4249744, 5312180, 8499488, 10624360, 16998976, 21248720, 42497440, 84994880]

約数ペア:

[(1, 84994880), (2, 42497440), (4, 21248720), (5, 16998976), (8, 10624360), (10, 8499488), (16, 5312180), (20, 4249744), (32, 2656090), (40, 2124872), (64, 1328045), (80, 1062436), (151, 562880), (160, 531218), (302, 281440), (320, 265609), (604, 140720), (755, 112576), (1208, 70360), (1510, 56288), (1759, 48320), (2416, 35180), (3020, 28144), (3518, 24160), (4832, 17590), (6040, 14072), (7036, 12080), (8795, 9664)]