134895040

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{1229}}^1$

素因数の和:1267

約数の個数: 112

約数和(自身を含む): 374904000

約数和(自身を除く): 240008960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 343, 392, 448, 490, 560, 686, 784, 980, 1120, 1229, 1372, 1568, 1715, 1960, 2240, 2458, 2744, 3136, 3430, 3920, 4916, 5488, 6145, 6860, 7840, 8603, 9832, 10976, 12290, 13720, 15680, 17206, 19664, 21952, 24580, 27440, 34412, 39328, 43015, 49160, 54880, 60221, 68824, 78656, 86030, 98320, 109760, 120442, 137648, 172060, 196640, 240884, 275296, 301105, 344120, 393280, 421547, 481768, 550592, 602210, 688240, 843094, 963536, 1204420, 1376480, 1686188, 1927072, 2107735, 2408840, 2752960, 3372376, 3854144, 4215470, 4817680, 6744752, 8430940, 9635360, 13489504, 16861880, 19270720, 26979008, 33723760, 67447520, 134895040]

約数ペア:

[(1, 134895040), (2, 67447520), (4, 33723760), (5, 26979008), (7, 19270720), (8, 16861880), (10, 13489504), (14, 9635360), (16, 8430940), (20, 6744752), (28, 4817680), (32, 4215470), (35, 3854144), (40, 3372376), (49, 2752960), (56, 2408840), (64, 2107735), (70, 1927072), (80, 1686188), (98, 1376480), (112, 1204420), (140, 963536), (160, 843094), (196, 688240), (224, 602210), (245, 550592), (280, 481768), (320, 421547), (343, 393280), (392, 344120), (448, 301105), (490, 275296), (560, 240884), (686, 196640), (784, 172060), (980, 137648), (1120, 120442), (1229, 109760), (1372, 98320), (1568, 86030), (1715, 78656), (1960, 68824), (2240, 60221), (2458, 54880), (2744, 49160), (3136, 43015), (3430, 39328), (3920, 34412), (4916, 27440), (5488, 24580), (6145, 21952), (6860, 19664), (7840, 17206), (8603, 15680), (9832, 13720), (10976, 12290)]