66471480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6367}}^1$

素因数の和:6413

約数の個数: 96

約数和(自身を含む): 223516800

約数和(自身を除く): 157045320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 6367, 10440, 12734, 19101, 25468, 31835, 38202, 50936, 57303, 63670, 76404, 95505, 114606, 127340, 152808, 184643, 191010, 229212, 254680, 286515, 369286, 382020, 458424, 553929, 573030, 738572, 764040, 923215, 1107858, 1146060, 1477144, 1661787, 1846430, 2215716, 2292120, 2769645, 3323574, 3692860, 4431432, 5539290, 6647148, 7385720, 8308935, 11078580, 13294296, 16617870, 22157160, 33235740, 66471480]

約数ペア:

[(1, 66471480), (2, 33235740), (3, 22157160), (4, 16617870), (5, 13294296), (6, 11078580), (8, 8308935), (9, 7385720), (10, 6647148), (12, 5539290), (15, 4431432), (18, 3692860), (20, 3323574), (24, 2769645), (29, 2292120), (30, 2215716), (36, 1846430), (40, 1661787), (45, 1477144), (58, 1146060), (60, 1107858), (72, 923215), (87, 764040), (90, 738572), (116, 573030), (120, 553929), (145, 458424), (174, 382020), (180, 369286), (232, 286515), (261, 254680), (290, 229212), (348, 191010), (360, 184643), (435, 152808), (522, 127340), (580, 114606), (696, 95505), (870, 76404), (1044, 63670), (1160, 57303), (1305, 50936), (1740, 38202), (2088, 31835), (2610, 25468), (3480, 19101), (5220, 12734), (6367, 10440)]