39484320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1913}}^1$

素因数の和:1974

約数の個数: 96

約数和(自身を含む): 127334592

約数和(自身を除く): 87850272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 1913, 2064, 2580, 3440, 3826, 4128, 5160, 5739, 6880, 7652, 9565, 10320, 11478, 15304, 19130, 20640, 22956, 28695, 30608, 38260, 45912, 57390, 61216, 76520, 82259, 91824, 114780, 153040, 164518, 183648, 229560, 246777, 306080, 329036, 411295, 459120, 493554, 658072, 822590, 918240, 987108, 1233885, 1316144, 1645180, 1974216, 2467770, 2632288, 3290360, 3948432, 4935540, 6580720, 7896864, 9871080, 13161440, 19742160, 39484320]

約数ペア:

[(1, 39484320), (2, 19742160), (3, 13161440), (4, 9871080), (5, 7896864), (6, 6580720), (8, 4935540), (10, 3948432), (12, 3290360), (15, 2632288), (16, 2467770), (20, 1974216), (24, 1645180), (30, 1316144), (32, 1233885), (40, 987108), (43, 918240), (48, 822590), (60, 658072), (80, 493554), (86, 459120), (96, 411295), (120, 329036), (129, 306080), (160, 246777), (172, 229560), (215, 183648), (240, 164518), (258, 153040), (344, 114780), (430, 91824), (480, 82259), (516, 76520), (645, 61216), (688, 57390), (860, 45912), (1032, 38260), (1290, 30608), (1376, 28695), (1720, 22956), (1913, 20640), (2064, 19130), (2580, 15304), (3440, 11478), (3826, 10320), (4128, 9565), (5160, 7652), (5739, 6880)]