140335560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{853}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 457624440

約数和(自身を除く): 317288880

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, 457, 853, 914, 1371, 1706, 1828, 2285, 2559, 2742, 3412, 3656, 4113, 4265, 4570, 5118, 5484, 6824, 6855, 7677, 8226, 8530, 9140, 10236, 10968, 12795, 13710, 15354, 16452, 17060, 18280, 20472, 20565, 25590, 27420, 30708, 32904, 34120, 38385, 41130, 51180, 54840, 61416, 76770, 82260, 102360, 153540, 164520, 307080, 389821, 779642, 1169463, 1559284, 1949105, 2338926, 3118568, 3508389, 3898210, 4677852, 5847315, 7016778, 7796420, 9355704, 11694630, 14033556, 15592840, 17541945, 23389260, 28067112, 35083890, 46778520, 70167780, 140335560]

約数ペア:

[(1, 140335560), (2, 70167780), (3, 46778520), (4, 35083890), (5, 28067112), (6, 23389260), (8, 17541945), (9, 15592840), (10, 14033556), (12, 11694630), (15, 9355704), (18, 7796420), (20, 7016778), (24, 5847315), (30, 4677852), (36, 3898210), (40, 3508389), (45, 3118568), (60, 2338926), (72, 1949105), (90, 1559284), (120, 1169463), (180, 779642), (360, 389821), (457, 307080), (853, 164520), (914, 153540), (1371, 102360), (1706, 82260), (1828, 76770), (2285, 61416), (2559, 54840), (2742, 51180), (3412, 41130), (3656, 38385), (4113, 34120), (4265, 32904), (4570, 30708), (5118, 27420), (5484, 25590), (6824, 20565), (6855, 20472), (7677, 18280), (8226, 17060), (8530, 16452), (9140, 15354), (10236, 13710), (10968, 12795)]