158332920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57367}}^1$

素因数の和:57404

約数の個数: 64

約数和(自身を含む): 495659520

約数和(自身を除く): 337326600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 57367, 114734, 172101, 229468, 286835, 344202, 458936, 573670, 688404, 860505, 1147340, 1319441, 1376808, 1721010, 2294680, 2638882, 3442020, 3958323, 5277764, 6597205, 6884040, 7916646, 10555528, 13194410, 15833292, 19791615, 26388820, 31666584, 39583230, 52777640, 79166460, 158332920]

約数ペア:

[(1, 158332920), (2, 79166460), (3, 52777640), (4, 39583230), (5, 31666584), (6, 26388820), (8, 19791615), (10, 15833292), (12, 13194410), (15, 10555528), (20, 7916646), (23, 6884040), (24, 6597205), (30, 5277764), (40, 3958323), (46, 3442020), (60, 2638882), (69, 2294680), (92, 1721010), (115, 1376808), (120, 1319441), (138, 1147340), (184, 860505), (230, 688404), (276, 573670), (345, 458936), (460, 344202), (552, 286835), (690, 229468), (920, 172101), (1380, 114734), (2760, 57367)]