100104640

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3769}}^1$

素因数の和:3869

約数の個数: 56

約数和(自身を含む): 241310160

約数和(自身を除く): 141205520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 3769, 5312, 6640, 7538, 13280, 15076, 18845, 26560, 30152, 37690, 60304, 75380, 120608, 150760, 241216, 301520, 312827, 603040, 625654, 1206080, 1251308, 1564135, 2502616, 3128270, 5005232, 6256540, 10010464, 12513080, 20020928, 25026160, 50052320, 100104640]

約数ペア:

[(1, 100104640), (2, 50052320), (4, 25026160), (5, 20020928), (8, 12513080), (10, 10010464), (16, 6256540), (20, 5005232), (32, 3128270), (40, 2502616), (64, 1564135), (80, 1251308), (83, 1206080), (160, 625654), (166, 603040), (320, 312827), (332, 301520), (415, 241216), (664, 150760), (830, 120608), (1328, 75380), (1660, 60304), (2656, 37690), (3320, 30152), (3769, 26560), (5312, 18845), (6640, 15076), (7538, 13280)]