75582080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{16871}}^1$

素因数の和:16897

約数の個数: 64

約数和(自身を含む): 206513280

約数和(自身を除く): 130931200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 16871, 33742, 67484, 84355, 118097, 134968, 168710, 236194, 269936, 337420, 472388, 539872, 590485, 674840, 944776, 1079744, 1180970, 1349680, 1889552, 2159488, 2361940, 2699360, 3779104, 4723880, 5398720, 7558208, 9447760, 10797440, 15116416, 18895520, 37791040, 75582080]

約数ペア:

[(1, 75582080), (2, 37791040), (4, 18895520), (5, 15116416), (7, 10797440), (8, 9447760), (10, 7558208), (14, 5398720), (16, 4723880), (20, 3779104), (28, 2699360), (32, 2361940), (35, 2159488), (40, 1889552), (56, 1349680), (64, 1180970), (70, 1079744), (80, 944776), (112, 674840), (128, 590485), (140, 539872), (160, 472388), (224, 337420), (280, 269936), (320, 236194), (448, 168710), (560, 134968), (640, 118097), (896, 84355), (1120, 67484), (2240, 33742), (4480, 16871)]