77077080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{853}}^1$

素因数の和:1121

約数の個数: 96

約数和(自身を含む): 251793360

約数和(自身を除く): 174716280

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, 251, 360, 502, 753, 853, 1004, 1255, 1506, 1706, 2008, 2259, 2510, 2559, 3012, 3412, 3765, 4265, 4518, 5020, 5118, 6024, 6824, 7530, 7677, 8530, 9036, 10040, 10236, 11295, 12795, 15060, 15354, 17060, 18072, 20472, 22590, 25590, 30120, 30708, 34120, 38385, 45180, 51180, 61416, 76770, 90360, 102360, 153540, 214103, 307080, 428206, 642309, 856412, 1070515, 1284618, 1712824, 1926927, 2141030, 2569236, 3211545, 3853854, 4282060, 5138472, 6423090, 7707708, 8564120, 9634635, 12846180, 15415416, 19269270, 25692360, 38538540, 77077080]

約数ペア:

[(1, 77077080), (2, 38538540), (3, 25692360), (4, 19269270), (5, 15415416), (6, 12846180), (8, 9634635), (9, 8564120), (10, 7707708), (12, 6423090), (15, 5138472), (18, 4282060), (20, 3853854), (24, 3211545), (30, 2569236), (36, 2141030), (40, 1926927), (45, 1712824), (60, 1284618), (72, 1070515), (90, 856412), (120, 642309), (180, 428206), (251, 307080), (360, 214103), (502, 153540), (753, 102360), (853, 90360), (1004, 76770), (1255, 61416), (1506, 51180), (1706, 45180), (2008, 38385), (2259, 34120), (2510, 30708), (2559, 30120), (3012, 25590), (3412, 22590), (3765, 20472), (4265, 18072), (4518, 17060), (5020, 15354), (5118, 15060), (6024, 12795), (6824, 11295), (7530, 10236), (7677, 10040), (8530, 9036)]