301984440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{7129}}^1$

素因数の和:7496

約数の個数: 64

約数和(自身を含む): 908647200

約数和(自身を除く): 606662760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353, 706, 1059, 1412, 1765, 2118, 2824, 3530, 4236, 5295, 7060, 7129, 8472, 10590, 14120, 14258, 21180, 21387, 28516, 35645, 42360, 42774, 57032, 71290, 85548, 106935, 142580, 171096, 213870, 285160, 427740, 855480, 2516537, 5033074, 7549611, 10066148, 12582685, 15099222, 20132296, 25165370, 30198444, 37748055, 50330740, 60396888, 75496110, 100661480, 150992220, 301984440]

約数ペア:

[(1, 301984440), (2, 150992220), (3, 100661480), (4, 75496110), (5, 60396888), (6, 50330740), (8, 37748055), (10, 30198444), (12, 25165370), (15, 20132296), (20, 15099222), (24, 12582685), (30, 10066148), (40, 7549611), (60, 5033074), (120, 2516537), (353, 855480), (706, 427740), (1059, 285160), (1412, 213870), (1765, 171096), (2118, 142580), (2824, 106935), (3530, 85548), (4236, 71290), (5295, 57032), (7060, 42774), (7129, 42360), (8472, 35645), (10590, 28516), (14120, 21387), (14258, 21180)]