29601200

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1721}}^1$

素因数の和:1782

約数の個数: 60

約数和(自身を含む): 72813048

約数和(自身を除く): 43211848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 688, 860, 1075, 1720, 1721, 2150, 3440, 3442, 4300, 6884, 8600, 8605, 13768, 17200, 17210, 27536, 34420, 43025, 68840, 74003, 86050, 137680, 148006, 172100, 296012, 344200, 370015, 592024, 688400, 740030, 1184048, 1480060, 1850075, 2960120, 3700150, 5920240, 7400300, 14800600, 29601200]

約数ペア:

[(1, 29601200), (2, 14800600), (4, 7400300), (5, 5920240), (8, 3700150), (10, 2960120), (16, 1850075), (20, 1480060), (25, 1184048), (40, 740030), (43, 688400), (50, 592024), (80, 370015), (86, 344200), (100, 296012), (172, 172100), (200, 148006), (215, 137680), (344, 86050), (400, 74003), (430, 68840), (688, 43025), (860, 34420), (1075, 27536), (1720, 17210), (1721, 17200), (2150, 13768), (3440, 8605), (3442, 8600), (4300, 6884)]