108740960

素因数分解:

$2^5\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3221}}^1$

素因数の和:3447

約数の個数: 48

約数和(自身を含む): 258198192

約数和(自身を除く): 149457232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 211, 422, 844, 1055, 1688, 2110, 3221, 3376, 4220, 6442, 6752, 8440, 12884, 16105, 16880, 25768, 32210, 33760, 51536, 64420, 103072, 128840, 257680, 515360, 679631, 1359262, 2718524, 3398155, 5437048, 6796310, 10874096, 13592620, 21748192, 27185240, 54370480, 108740960]

約数ペア:

[(1, 108740960), (2, 54370480), (4, 27185240), (5, 21748192), (8, 13592620), (10, 10874096), (16, 6796310), (20, 5437048), (32, 3398155), (40, 2718524), (80, 1359262), (160, 679631), (211, 515360), (422, 257680), (844, 128840), (1055, 103072), (1688, 64420), (2110, 51536), (3221, 33760), (3376, 32210), (4220, 25768), (6442, 16880), (6752, 16105), (8440, 12884)]