555541440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{578689}}^1$

素因数の和:578709

約数の個数: 56

約数和(自身を含む): 1763847120

約数和(自身を除く): 1208305680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 578689, 1157378, 1736067, 2314756, 2893445, 3472134, 4629512, 5786890, 6944268, 8680335, 9259024, 11573780, 13888536, 17360670, 18518048, 23147560, 27777072, 34721340, 37036096, 46295120, 55554144, 69442680, 92590240, 111108288, 138885360, 185180480, 277770720, 555541440]

約数ペア:

[(1, 555541440), (2, 277770720), (3, 185180480), (4, 138885360), (5, 111108288), (6, 92590240), (8, 69442680), (10, 55554144), (12, 46295120), (15, 37036096), (16, 34721340), (20, 27777072), (24, 23147560), (30, 18518048), (32, 17360670), (40, 13888536), (48, 11573780), (60, 9259024), (64, 8680335), (80, 6944268), (96, 5786890), (120, 4629512), (160, 3472134), (192, 2893445), (240, 2314756), (320, 1736067), (480, 1157378), (960, 578689)]