76278240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17657}}^1$

素因数の和:17681

約数の個数: 96

約数和(自身を含む): 266988960

約数和(自身を除く): 190710720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 17657, 35314, 52971, 70628, 88285, 105942, 141256, 158913, 176570, 211884, 264855, 282512, 317826, 353140, 423768, 476739, 529710, 565024, 635652, 706280, 794565, 847536, 953478, 1059420, 1271304, 1412560, 1589130, 1695072, 1906956, 2118840, 2383695, 2542608, 2825120, 3178260, 3813912, 4237680, 4767390, 5085216, 6356520, 7627824, 8475360, 9534780, 12713040, 15255648, 19069560, 25426080, 38139120, 76278240]

約数ペア:

[(1, 76278240), (2, 38139120), (3, 25426080), (4, 19069560), (5, 15255648), (6, 12713040), (8, 9534780), (9, 8475360), (10, 7627824), (12, 6356520), (15, 5085216), (16, 4767390), (18, 4237680), (20, 3813912), (24, 3178260), (27, 2825120), (30, 2542608), (32, 2383695), (36, 2118840), (40, 1906956), (45, 1695072), (48, 1589130), (54, 1412560), (60, 1271304), (72, 1059420), (80, 953478), (90, 847536), (96, 794565), (108, 706280), (120, 635652), (135, 565024), (144, 529710), (160, 476739), (180, 423768), (216, 353140), (240, 317826), (270, 282512), (288, 264855), (360, 211884), (432, 176570), (480, 158913), (540, 141256), (720, 105942), (864, 88285), (1080, 70628), (1440, 52971), (2160, 35314), (4320, 17657)]