410212080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{189913}}^1$

素因数の和:189935

約数の個数: 80

約数和(自身を含む): 1412960160

約数和(自身を除く): 1002748080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 189913, 379826, 569739, 759652, 949565, 1139478, 1519304, 1709217, 1899130, 2278956, 2848695, 3038608, 3418434, 3798260, 4557912, 5127651, 5697390, 6836868, 7596520, 8546085, 9115824, 10255302, 11394780, 13673736, 15193040, 17092170, 20510604, 22789560, 25638255, 27347472, 34184340, 41021208, 45579120, 51276510, 68368680, 82042416, 102553020, 136737360, 205106040, 410212080]

約数ペア:

[(1, 410212080), (2, 205106040), (3, 136737360), (4, 102553020), (5, 82042416), (6, 68368680), (8, 51276510), (9, 45579120), (10, 41021208), (12, 34184340), (15, 27347472), (16, 25638255), (18, 22789560), (20, 20510604), (24, 17092170), (27, 15193040), (30, 13673736), (36, 11394780), (40, 10255302), (45, 9115824), (48, 8546085), (54, 7596520), (60, 6836868), (72, 5697390), (80, 5127651), (90, 4557912), (108, 3798260), (120, 3418434), (135, 3038608), (144, 2848695), (180, 2278956), (216, 1899130), (240, 1709217), (270, 1519304), (360, 1139478), (432, 949565), (540, 759652), (720, 569739), (1080, 379826), (2160, 189913)]