102844280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33391}}^1$

素因数の和:33420

約数の個数: 64

約数和(自身を含む): 288506880

約数和(自身を除く): 185662600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 33391, 66782, 133564, 166955, 233737, 267128, 333910, 367301, 467474, 667820, 734602, 934948, 1168685, 1335640, 1469204, 1836505, 1869896, 2337370, 2571107, 2938408, 3673010, 4674740, 5142214, 7346020, 9349480, 10284428, 12855535, 14692040, 20568856, 25711070, 51422140, 102844280]

約数ペア:

[(1, 102844280), (2, 51422140), (4, 25711070), (5, 20568856), (7, 14692040), (8, 12855535), (10, 10284428), (11, 9349480), (14, 7346020), (20, 5142214), (22, 4674740), (28, 3673010), (35, 2938408), (40, 2571107), (44, 2337370), (55, 1869896), (56, 1836505), (70, 1469204), (77, 1335640), (88, 1168685), (110, 934948), (140, 734602), (154, 667820), (220, 467474), (280, 367301), (308, 333910), (385, 267128), (440, 233737), (616, 166955), (770, 133564), (1540, 66782), (3080, 33391)]