169416120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{6691}}^1$

素因数の和:6916

約数の個数: 64

約数和(自身を含む): 510733440

約数和(自身を除く): 341317320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 4220, 5064, 6330, 6691, 8440, 12660, 13382, 20073, 25320, 26764, 33455, 40146, 53528, 66910, 80292, 100365, 133820, 160584, 200730, 267640, 401460, 802920, 1411801, 2823602, 4235403, 5647204, 7059005, 8470806, 11294408, 14118010, 16941612, 21177015, 28236020, 33883224, 42354030, 56472040, 84708060, 169416120]

約数ペア:

[(1, 169416120), (2, 84708060), (3, 56472040), (4, 42354030), (5, 33883224), (6, 28236020), (8, 21177015), (10, 16941612), (12, 14118010), (15, 11294408), (20, 8470806), (24, 7059005), (30, 5647204), (40, 4235403), (60, 2823602), (120, 1411801), (211, 802920), (422, 401460), (633, 267640), (844, 200730), (1055, 160584), (1266, 133820), (1688, 100365), (2110, 80292), (2532, 66910), (3165, 53528), (4220, 40146), (5064, 33455), (6330, 26764), (6691, 25320), (8440, 20073), (12660, 13382)]