3048320

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 7968240

約数和(自身を除く): 4919920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 433, 440, 640, 704, 866, 880, 1408, 1732, 1760, 2165, 3464, 3520, 4330, 4763, 6928, 7040, 8660, 9526, 13856, 17320, 19052, 23815, 27712, 34640, 38104, 47630, 55424, 69280, 76208, 95260, 138560, 152416, 190520, 277120, 304832, 381040, 609664, 762080, 1524160, 3048320]

約数ペア:

[(1, 3048320), (2, 1524160), (4, 762080), (5, 609664), (8, 381040), (10, 304832), (11, 277120), (16, 190520), (20, 152416), (22, 138560), (32, 95260), (40, 76208), (44, 69280), (55, 55424), (64, 47630), (80, 38104), (88, 34640), (110, 27712), (128, 23815), (160, 19052), (176, 17320), (220, 13856), (320, 9526), (352, 8660), (433, 7040), (440, 6928), (640, 4763), (704, 4330), (866, 3520), (880, 3464), (1408, 2165), (1732, 1760)]