228834720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17657}}^1$

素因数の和:17684

約数の個数: 120

約数和(自身を含む): 807641604

約数和(自身を除く): 578806884

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 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, 1430217, 1589130, 1695072, 1906956, 2118840, 2383695, 2542608, 2825120, 2860434, 3178260, 3813912, 4237680, 4767390, 5085216, 5720868, 6356520, 7151085, 7627824, 8475360, 9534780, 11441736, 12713040, 14302170, 15255648, 19069560, 22883472, 25426080, 28604340, 38139120, 45766944, 57208680, 76278240, 114417360, 228834720]

約数ペア:

[(1, 228834720), (2, 114417360), (3, 76278240), (4, 57208680), (5, 45766944), (6, 38139120), (8, 28604340), (9, 25426080), (10, 22883472), (12, 19069560), (15, 15255648), (16, 14302170), (18, 12713040), (20, 11441736), (24, 9534780), (27, 8475360), (30, 7627824), (32, 7151085), (36, 6356520), (40, 5720868), (45, 5085216), (48, 4767390), (54, 4237680), (60, 3813912), (72, 3178260), (80, 2860434), (81, 2825120), (90, 2542608), (96, 2383695), (108, 2118840), (120, 1906956), (135, 1695072), (144, 1589130), (160, 1430217), (162, 1412560), (180, 1271304), (216, 1059420), (240, 953478), (270, 847536), (288, 794565), (324, 706280), (360, 635652), (405, 565024), (432, 529710), (480, 476739), (540, 423768), (648, 353140), (720, 317826), (810, 282512), (864, 264855), (1080, 211884), (1296, 176570), (1440, 158913), (1620, 141256), (2160, 105942), (2592, 88285), (3240, 70628), (4320, 52971), (6480, 35314), (12960, 17657)]