150426080

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{2741}}^1$

素因数の和:2777

約数の個数: 96

約数和(自身を含む): 414590400

約数和(自身を除く): 264164320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2741, 2744, 3430, 3920, 5482, 5488, 6860, 7840, 10964, 10976, 13705, 13720, 19187, 21928, 27410, 27440, 38374, 43856, 54820, 54880, 76748, 87712, 95935, 109640, 134309, 153496, 191870, 219280, 268618, 306992, 383740, 438560, 537236, 613984, 671545, 767480, 940163, 1074472, 1343090, 1534960, 1880326, 2148944, 2686180, 3069920, 3760652, 4297888, 4700815, 5372360, 7521304, 9401630, 10744720, 15042608, 18803260, 21489440, 30085216, 37606520, 75213040, 150426080]

約数ペア:

[(1, 150426080), (2, 75213040), (4, 37606520), (5, 30085216), (7, 21489440), (8, 18803260), (10, 15042608), (14, 10744720), (16, 9401630), (20, 7521304), (28, 5372360), (32, 4700815), (35, 4297888), (40, 3760652), (49, 3069920), (56, 2686180), (70, 2148944), (80, 1880326), (98, 1534960), (112, 1343090), (140, 1074472), (160, 940163), (196, 767480), (224, 671545), (245, 613984), (280, 537236), (343, 438560), (392, 383740), (490, 306992), (560, 268618), (686, 219280), (784, 191870), (980, 153496), (1120, 134309), (1372, 109640), (1568, 95935), (1715, 87712), (1960, 76748), (2741, 54880), (2744, 54820), (3430, 43856), (3920, 38374), (5482, 27440), (5488, 27410), (6860, 21928), (7840, 19187), (10964, 13720), (10976, 13705)]