29672800

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1328

約数の個数: 72

約数和(自身を含む): 74995200

約数和(自身を除く): 45322400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 145, 160, 200, 232, 290, 400, 464, 580, 725, 800, 928, 1160, 1279, 1450, 2320, 2558, 2900, 4640, 5116, 5800, 6395, 10232, 11600, 12790, 20464, 23200, 25580, 31975, 37091, 40928, 51160, 63950, 74182, 102320, 127900, 148364, 185455, 204640, 255800, 296728, 370910, 511600, 593456, 741820, 927275, 1023200, 1186912, 1483640, 1854550, 2967280, 3709100, 5934560, 7418200, 14836400, 29672800]

約数ペア:

[(1, 29672800), (2, 14836400), (4, 7418200), (5, 5934560), (8, 3709100), (10, 2967280), (16, 1854550), (20, 1483640), (25, 1186912), (29, 1023200), (32, 927275), (40, 741820), (50, 593456), (58, 511600), (80, 370910), (100, 296728), (116, 255800), (145, 204640), (160, 185455), (200, 148364), (232, 127900), (290, 102320), (400, 74182), (464, 63950), (580, 51160), (725, 40928), (800, 37091), (928, 31975), (1160, 25580), (1279, 23200), (1450, 20464), (2320, 12790), (2558, 11600), (2900, 10232), (4640, 6395), (5116, 5800)]