295152080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{194179}}^1$

素因数の和:194211

約数の個数: 40

約数和(自身を含む): 722349600

約数和(自身を除く): 427197520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 194179, 388358, 776716, 970895, 1553432, 1941790, 3106864, 3689401, 3883580, 7378802, 7767160, 14757604, 15534320, 18447005, 29515208, 36894010, 59030416, 73788020, 147576040, 295152080]

約数ペア:

[(1, 295152080), (2, 147576040), (4, 73788020), (5, 59030416), (8, 36894010), (10, 29515208), (16, 18447005), (19, 15534320), (20, 14757604), (38, 7767160), (40, 7378802), (76, 3883580), (80, 3689401), (95, 3106864), (152, 1941790), (190, 1553432), (304, 970895), (380, 776716), (760, 388358), (1520, 194179)]