127970360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{599}}^1$

素因数の和:733

約数の個数: 96

約数和(自身を含む): 338580000

約数和(自身を除く): 210609640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 109, 140, 196, 218, 245, 280, 392, 436, 490, 545, 599, 763, 872, 980, 1090, 1198, 1526, 1960, 2180, 2396, 2995, 3052, 3815, 4193, 4360, 4792, 5341, 5990, 6104, 7630, 8386, 10682, 11980, 15260, 16772, 20965, 21364, 23960, 26705, 29351, 30520, 33544, 41930, 42728, 53410, 58702, 65291, 83860, 106820, 117404, 130582, 146755, 167720, 213640, 234808, 261164, 293510, 326455, 457037, 522328, 587020, 652910, 914074, 1174040, 1305820, 1828148, 2285185, 2611640, 3199259, 3656296, 4570370, 6398518, 9140740, 12797036, 15996295, 18281480, 25594072, 31992590, 63985180, 127970360]

約数ペア:

[(1, 127970360), (2, 63985180), (4, 31992590), (5, 25594072), (7, 18281480), (8, 15996295), (10, 12797036), (14, 9140740), (20, 6398518), (28, 4570370), (35, 3656296), (40, 3199259), (49, 2611640), (56, 2285185), (70, 1828148), (98, 1305820), (109, 1174040), (140, 914074), (196, 652910), (218, 587020), (245, 522328), (280, 457037), (392, 326455), (436, 293510), (490, 261164), (545, 234808), (599, 213640), (763, 167720), (872, 146755), (980, 130582), (1090, 117404), (1198, 106820), (1526, 83860), (1960, 65291), (2180, 58702), (2396, 53410), (2995, 42728), (3052, 41930), (3815, 33544), (4193, 30520), (4360, 29351), (4792, 26705), (5341, 23960), (5990, 21364), (6104, 20965), (7630, 16772), (8386, 15260), (10682, 11980)]