315020600

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{23509}}^1$

素因数の和:23592

約数の個数: 48

約数和(自身を含む): 743386200

約数和(自身を除く): 428365600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1340, 1675, 2680, 3350, 6700, 13400, 23509, 47018, 94036, 117545, 188072, 235090, 470180, 587725, 940360, 1175450, 1575103, 2350900, 3150206, 4701800, 6300412, 7875515, 12600824, 15751030, 31502060, 39377575, 63004120, 78755150, 157510300, 315020600]

約数ペア:

[(1, 315020600), (2, 157510300), (4, 78755150), (5, 63004120), (8, 39377575), (10, 31502060), (20, 15751030), (25, 12600824), (40, 7875515), (50, 6300412), (67, 4701800), (100, 3150206), (134, 2350900), (200, 1575103), (268, 1175450), (335, 940360), (536, 587725), (670, 470180), (1340, 235090), (1675, 188072), (2680, 117545), (3350, 94036), (6700, 47018), (13400, 23509)]