168894120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{1283}}^1$

素因数の和:2394

約数の個数: 64

約数和(自身を含む): 507539520

約数和(自身を除く): 338645400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1097, 1283, 2194, 2566, 3291, 3849, 4388, 5132, 5485, 6415, 6582, 7698, 8776, 10264, 10970, 12830, 13164, 15396, 16455, 19245, 21940, 25660, 26328, 30792, 32910, 38490, 43880, 51320, 65820, 76980, 131640, 153960, 1407451, 2814902, 4222353, 5629804, 7037255, 8444706, 11259608, 14074510, 16889412, 21111765, 28149020, 33778824, 42223530, 56298040, 84447060, 168894120]

約数ペア:

[(1, 168894120), (2, 84447060), (3, 56298040), (4, 42223530), (5, 33778824), (6, 28149020), (8, 21111765), (10, 16889412), (12, 14074510), (15, 11259608), (20, 8444706), (24, 7037255), (30, 5629804), (40, 4222353), (60, 2814902), (120, 1407451), (1097, 153960), (1283, 131640), (2194, 76980), (2566, 65820), (3291, 51320), (3849, 43880), (4388, 38490), (5132, 32910), (5485, 30792), (6415, 26328), (6582, 25660), (7698, 21940), (8776, 19245), (10264, 16455), (10970, 15396), (12830, 13164)]