160480920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{13241}}^1$

素因数の和:13356

約数の個数: 64

約数和(自身を含む): 486246240

約数和(自身を除く): 325765320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 12120, 13241, 26482, 39723, 52964, 66205, 79446, 105928, 132410, 158892, 198615, 264820, 317784, 397230, 529640, 794460, 1337341, 1588920, 2674682, 4012023, 5349364, 6686705, 8024046, 10698728, 13373410, 16048092, 20060115, 26746820, 32096184, 40120230, 53493640, 80240460, 160480920]

約数ペア:

[(1, 160480920), (2, 80240460), (3, 53493640), (4, 40120230), (5, 32096184), (6, 26746820), (8, 20060115), (10, 16048092), (12, 13373410), (15, 10698728), (20, 8024046), (24, 6686705), (30, 5349364), (40, 4012023), (60, 2674682), (101, 1588920), (120, 1337341), (202, 794460), (303, 529640), (404, 397230), (505, 317784), (606, 264820), (808, 198615), (1010, 158892), (1212, 132410), (1515, 105928), (2020, 79446), (2424, 66205), (3030, 52964), (4040, 39723), (6060, 26482), (12120, 13241)]