132580480

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10903}}^1$

素因数の和:10941

約数の個数: 64

約数和(自身を含む): 333662400

約数和(自身を除く): 201081920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 10903, 12160, 21806, 43612, 54515, 87224, 109030, 174448, 207157, 218060, 348896, 414314, 436120, 697792, 828628, 872240, 1035785, 1395584, 1657256, 1744480, 2071570, 3314512, 3488960, 4143140, 6629024, 6977920, 8286280, 13258048, 16572560, 26516096, 33145120, 66290240, 132580480]

約数ペア:

[(1, 132580480), (2, 66290240), (4, 33145120), (5, 26516096), (8, 16572560), (10, 13258048), (16, 8286280), (19, 6977920), (20, 6629024), (32, 4143140), (38, 3488960), (40, 3314512), (64, 2071570), (76, 1744480), (80, 1657256), (95, 1395584), (128, 1035785), (152, 872240), (160, 828628), (190, 697792), (304, 436120), (320, 414314), (380, 348896), (608, 218060), (640, 207157), (760, 174448), (1216, 109030), (1520, 87224), (2432, 54515), (3040, 43612), (6080, 21806), (10903, 12160)]