150776280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{853}}^1$

素因数の和:1361

約数の個数: 96

約数和(自身を含む): 491596560

約数和(自身を除く): 340820280

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, 491, 853, 982, 1473, 1706, 1964, 2455, 2559, 2946, 3412, 3928, 4265, 4419, 4910, 5118, 5892, 6824, 7365, 7677, 8530, 8838, 9820, 10236, 11784, 12795, 14730, 15354, 17060, 17676, 19640, 20472, 22095, 25590, 29460, 30708, 34120, 35352, 38385, 44190, 51180, 58920, 61416, 76770, 88380, 102360, 153540, 176760, 307080, 418823, 837646, 1256469, 1675292, 2094115, 2512938, 3350584, 3769407, 4188230, 5025876, 6282345, 7538814, 8376460, 10051752, 12564690, 15077628, 16752920, 18847035, 25129380, 30155256, 37694070, 50258760, 75388140, 150776280]

約数ペア:

[(1, 150776280), (2, 75388140), (3, 50258760), (4, 37694070), (5, 30155256), (6, 25129380), (8, 18847035), (9, 16752920), (10, 15077628), (12, 12564690), (15, 10051752), (18, 8376460), (20, 7538814), (24, 6282345), (30, 5025876), (36, 4188230), (40, 3769407), (45, 3350584), (60, 2512938), (72, 2094115), (90, 1675292), (120, 1256469), (180, 837646), (360, 418823), (491, 307080), (853, 176760), (982, 153540), (1473, 102360), (1706, 88380), (1964, 76770), (2455, 61416), (2559, 58920), (2946, 51180), (3412, 44190), (3928, 38385), (4265, 35352), (4419, 34120), (4910, 30708), (5118, 29460), (5892, 25590), (6824, 22095), (7365, 20472), (7677, 19640), (8530, 17676), (8838, 17060), (9820, 15354), (10236, 14730), (11784, 12795)]