170126640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{236287}}^1$

素因数の和:236306

約数の個数: 60

約数和(自身を含む): 571344384

約数和(自身を除く): 401217744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 236287, 472574, 708861, 945148, 1181435, 1417722, 1890296, 2126583, 2362870, 2835444, 3544305, 3780592, 4253166, 4725740, 5670888, 7088610, 8506332, 9451480, 10632915, 11341776, 14177220, 17012664, 18902960, 21265830, 28354440, 34025328, 42531660, 56708880, 85063320, 170126640]

約数ペア:

[(1, 170126640), (2, 85063320), (3, 56708880), (4, 42531660), (5, 34025328), (6, 28354440), (8, 21265830), (9, 18902960), (10, 17012664), (12, 14177220), (15, 11341776), (16, 10632915), (18, 9451480), (20, 8506332), (24, 7088610), (30, 5670888), (36, 4725740), (40, 4253166), (45, 3780592), (48, 3544305), (60, 2835444), (72, 2362870), (80, 2126583), (90, 1890296), (120, 1417722), (144, 1181435), (180, 945148), (240, 708861), (360, 472574), (720, 236287)]