166151280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{692297}}^1$

素因数の和:692313

約数の個数: 40

約数和(自身を含む): 515069712

約数和(自身を除く): 348918432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 692297, 1384594, 2076891, 2769188, 3461485, 4153782, 5538376, 6922970, 8307564, 10384455, 11076752, 13845940, 16615128, 20768910, 27691880, 33230256, 41537820, 55383760, 83075640, 166151280]

約数ペア:

[(1, 166151280), (2, 83075640), (3, 55383760), (4, 41537820), (5, 33230256), (6, 27691880), (8, 20768910), (10, 16615128), (12, 13845940), (15, 11076752), (16, 10384455), (20, 8307564), (24, 6922970), (30, 5538376), (40, 4153782), (48, 3461485), (60, 2769188), (80, 2076891), (120, 1384594), (240, 692297)]