161299680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{336041}}^1$

素因数の和:336059

約数の個数: 48

約数和(自身を含む): 508095504

約数和(自身を除く): 346795824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 336041, 672082, 1008123, 1344164, 1680205, 2016246, 2688328, 3360410, 4032492, 5040615, 5376656, 6720820, 8064984, 10081230, 10753312, 13441640, 16129968, 20162460, 26883280, 32259936, 40324920, 53766560, 80649840, 161299680]

約数ペア:

[(1, 161299680), (2, 80649840), (3, 53766560), (4, 40324920), (5, 32259936), (6, 26883280), (8, 20162460), (10, 16129968), (12, 13441640), (15, 10753312), (16, 10081230), (20, 8064984), (24, 6720820), (30, 5376656), (32, 5040615), (40, 4032492), (48, 3360410), (60, 2688328), (80, 2016246), (96, 1680205), (120, 1344164), (160, 1008123), (240, 672082), (480, 336041)]