5280572080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{2213}}^1\times {\mathrm{4261}}^1$

素因数の和:6494

約数の個数: 80

約数和(自身を含む): 14040869184

約数和(自身を除く): 8760297104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 2213, 4261, 4426, 8522, 8852, 11065, 15491, 17044, 17704, 21305, 22130, 29827, 30982, 34088, 35408, 42610, 44260, 59654, 61964, 68176, 77455, 85220, 88520, 119308, 123928, 149135, 154910, 170440, 177040, 238616, 247856, 298270, 309820, 340880, 477232, 596540, 619640, 1193080, 1239280, 2386160, 9429593, 18859186, 37718372, 47147965, 66007151, 75436744, 94295930, 132014302, 150873488, 188591860, 264028604, 330035755, 377183720, 528057208, 660071510, 754367440, 1056114416, 1320143020, 2640286040, 5280572080]

約数ペア:

[(1, 5280572080), (2, 2640286040), (4, 1320143020), (5, 1056114416), (7, 754367440), (8, 660071510), (10, 528057208), (14, 377183720), (16, 330035755), (20, 264028604), (28, 188591860), (35, 150873488), (40, 132014302), (56, 94295930), (70, 75436744), (80, 66007151), (112, 47147965), (140, 37718372), (280, 18859186), (560, 9429593), (2213, 2386160), (4261, 1239280), (4426, 1193080), (8522, 619640), (8852, 596540), (11065, 477232), (15491, 340880), (17044, 309820), (17704, 298270), (21305, 247856), (22130, 238616), (29827, 177040), (30982, 170440), (34088, 154910), (35408, 149135), (42610, 123928), (44260, 119308), (59654, 88520), (61964, 85220), (68176, 77455)]