16133640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4337}}^1$

素因数の和:4382

約数の個数: 64

約数和(自身を含む): 49973760

約数和(自身を除く): 33840120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 4337, 8674, 13011, 17348, 21685, 26022, 34696, 43370, 52044, 65055, 86740, 104088, 130110, 134447, 173480, 260220, 268894, 403341, 520440, 537788, 672235, 806682, 1075576, 1344470, 1613364, 2016705, 2688940, 3226728, 4033410, 5377880, 8066820, 16133640]

約数ペア:

[(1, 16133640), (2, 8066820), (3, 5377880), (4, 4033410), (5, 3226728), (6, 2688940), (8, 2016705), (10, 1613364), (12, 1344470), (15, 1075576), (20, 806682), (24, 672235), (30, 537788), (31, 520440), (40, 403341), (60, 268894), (62, 260220), (93, 173480), (120, 134447), (124, 130110), (155, 104088), (186, 86740), (248, 65055), (310, 52044), (372, 43370), (465, 34696), (620, 26022), (744, 21685), (930, 17348), (1240, 13011), (1860, 8674), (3720, 4337)]