283393680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1180807}}^1$

素因数の和:1180823

約数の個数: 40

約数和(自身を含む): 878521152

約数和(自身を除く): 595127472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1180807, 2361614, 3542421, 4723228, 5904035, 7084842, 9446456, 11808070, 14169684, 17712105, 18892912, 23616140, 28339368, 35424210, 47232280, 56678736, 70848420, 94464560, 141696840, 283393680]

約数ペア:

[(1, 283393680), (2, 141696840), (3, 94464560), (4, 70848420), (5, 56678736), (6, 47232280), (8, 35424210), (10, 28339368), (12, 23616140), (15, 18892912), (16, 17712105), (20, 14169684), (24, 11808070), (30, 9446456), (40, 7084842), (48, 5904035), (60, 4723228), (80, 3542421), (120, 2361614), (240, 1180807)]