295328120

素因数分解:

$2^3\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{4127}}^1$

素因数の和:5927

約数の個数: 32

約数和(自身を含む): 665020800

約数和(自身を除く): 369692680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1789, 3578, 4127, 7156, 8254, 8945, 14312, 16508, 17890, 20635, 33016, 35780, 41270, 71560, 82540, 165080, 7383203, 14766406, 29532812, 36916015, 59065624, 73832030, 147664060, 295328120]

約数ペア:

[(1, 295328120), (2, 147664060), (4, 73832030), (5, 59065624), (8, 36916015), (10, 29532812), (20, 14766406), (40, 7383203), (1789, 165080), (3578, 82540), (4127, 71560), (7156, 41270), (8254, 35780), (8945, 33016), (14312, 20635), (16508, 17890)]