124168960

素因数分解:

$2^8\times 5^1\times {\mathrm{97007}}^1$

素因数の和:97028

約数の個数: 36

約数和(自身を含む): 297426528

約数和(自身を除く): 173257568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 97007, 194014, 388028, 485035, 776056, 970070, 1552112, 1940140, 3104224, 3880280, 6208448, 7760560, 12416896, 15521120, 24833792, 31042240, 62084480, 124168960]

約数ペア:

[(1, 124168960), (2, 62084480), (4, 31042240), (5, 24833792), (8, 15521120), (10, 12416896), (16, 7760560), (20, 6208448), (32, 3880280), (40, 3104224), (64, 1940140), (80, 1552112), (128, 970070), (160, 776056), (256, 485035), (320, 388028), (640, 194014), (1280, 97007)]