1075305280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{480047}}^1$

素因数の和:480071

約数の個数: 56

約数和(自身を含む): 2926372608

約数和(自身を除く): 1851067328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 480047, 960094, 1920188, 2400235, 3360329, 3840376, 4800470, 6720658, 7680752, 9600940, 13441316, 15361504, 16801645, 19201880, 26882632, 30723008, 33603290, 38403760, 53765264, 67206580, 76807520, 107530528, 134413160, 153615040, 215061056, 268826320, 537652640, 1075305280]

約数ペア:

[(1, 1075305280), (2, 537652640), (4, 268826320), (5, 215061056), (7, 153615040), (8, 134413160), (10, 107530528), (14, 76807520), (16, 67206580), (20, 53765264), (28, 38403760), (32, 33603290), (35, 30723008), (40, 26882632), (56, 19201880), (64, 16801645), (70, 15361504), (80, 13441316), (112, 9600940), (140, 7680752), (160, 6720658), (224, 4800470), (280, 3840376), (320, 3360329), (448, 2400235), (560, 1920188), (1120, 960094), (2240, 480047)]