233852080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37963}}^1$

素因数の和:37994

約数の個数: 80

約数和(自身を含む): 677885184

約数和(自身を除く): 444033104

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 37963, 75926, 151852, 189815, 265741, 303704, 379630, 417593, 531482, 607408, 759260, 835186, 1062964, 1328705, 1518520, 1670372, 2087965, 2125928, 2657410, 2923151, 3037040, 3340744, 4175930, 4251856, 5314820, 5846302, 6681488, 8351860, 10629640, 11692604, 14615755, 16703720, 21259280, 23385208, 29231510, 33407440, 46770416, 58463020, 116926040, 233852080]

約数ペア:

[(1, 233852080), (2, 116926040), (4, 58463020), (5, 46770416), (7, 33407440), (8, 29231510), (10, 23385208), (11, 21259280), (14, 16703720), (16, 14615755), (20, 11692604), (22, 10629640), (28, 8351860), (35, 6681488), (40, 5846302), (44, 5314820), (55, 4251856), (56, 4175930), (70, 3340744), (77, 3037040), (80, 2923151), (88, 2657410), (110, 2125928), (112, 2087965), (140, 1670372), (154, 1518520), (176, 1328705), (220, 1062964), (280, 835186), (308, 759260), (385, 607408), (440, 531482), (560, 417593), (616, 379630), (770, 303704), (880, 265741), (1232, 189815), (1540, 151852), (3080, 75926), (6160, 37963)]