158615640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{743}}^1$

素因数の和:1353

約数の個数: 96

約数和(自身を含む): 517065120

約数和(自身を除く): 358449480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 593, 743, 1186, 1486, 1779, 2229, 2372, 2965, 2972, 3558, 3715, 4458, 4744, 5337, 5930, 5944, 6687, 7116, 7430, 8895, 8916, 10674, 11145, 11860, 13374, 14232, 14860, 17790, 17832, 21348, 22290, 23720, 26685, 26748, 29720, 33435, 35580, 42696, 44580, 53370, 53496, 66870, 71160, 89160, 106740, 133740, 213480, 267480, 440599, 881198, 1321797, 1762396, 2202995, 2643594, 3524792, 3965391, 4405990, 5287188, 6608985, 7930782, 8811980, 10574376, 13217970, 15861564, 17623960, 19826955, 26435940, 31723128, 39653910, 52871880, 79307820, 158615640]

約数ペア:

[(1, 158615640), (2, 79307820), (3, 52871880), (4, 39653910), (5, 31723128), (6, 26435940), (8, 19826955), (9, 17623960), (10, 15861564), (12, 13217970), (15, 10574376), (18, 8811980), (20, 7930782), (24, 6608985), (30, 5287188), (36, 4405990), (40, 3965391), (45, 3524792), (60, 2643594), (72, 2202995), (90, 1762396), (120, 1321797), (180, 881198), (360, 440599), (593, 267480), (743, 213480), (1186, 133740), (1486, 106740), (1779, 89160), (2229, 71160), (2372, 66870), (2965, 53496), (2972, 53370), (3558, 44580), (3715, 42696), (4458, 35580), (4744, 33435), (5337, 29720), (5930, 26748), (5944, 26685), (6687, 23720), (7116, 22290), (7430, 21348), (8895, 17832), (8916, 17790), (10674, 14860), (11145, 14232), (11860, 13374)]