105281849040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{438674371}}^1$

素因数の和:438674387

約数の個数: 40

約数和(自身を含む): 326373732768

約数和(自身を除く): 221091883728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 438674371, 877348742, 1316023113, 1754697484, 2193371855, 2632046226, 3509394968, 4386743710, 5264092452, 6580115565, 7018789936, 8773487420, 10528184904, 13160231130, 17546974840, 21056369808, 26320462260, 35093949680, 52640924520, 105281849040]

約数ペア:

[(1, 105281849040), (2, 52640924520), (3, 35093949680), (4, 26320462260), (5, 21056369808), (6, 17546974840), (8, 13160231130), (10, 10528184904), (12, 8773487420), (15, 7018789936), (16, 6580115565), (20, 5264092452), (24, 4386743710), (30, 3509394968), (40, 2632046226), (48, 2193371855), (60, 1754697484), (80, 1316023113), (120, 877348742), (240, 438674371)]