998697120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{15187}}^1$

素因数の和:15342

約数の個数: 96

約数和(自身を含む): 3169067328

約数和(自身を除く): 2170370208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 240, 274, 411, 480, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 4384, 5480, 6576, 8220, 10960, 13152, 15187, 16440, 21920, 30374, 32880, 45561, 60748, 65760, 75935, 91122, 121496, 151870, 182244, 227805, 242992, 303740, 364488, 455610, 485984, 607480, 728976, 911220, 1214960, 1457952, 1822440, 2080619, 2429920, 3644880, 4161238, 6241857, 7289760, 8322476, 10403095, 12483714, 16644952, 20806190, 24967428, 31209285, 33289904, 41612380, 49934856, 62418570, 66579808, 83224760, 99869712, 124837140, 166449520, 199739424, 249674280, 332899040, 499348560, 998697120]

約数ペア:

[(1, 998697120), (2, 499348560), (3, 332899040), (4, 249674280), (5, 199739424), (6, 166449520), (8, 124837140), (10, 99869712), (12, 83224760), (15, 66579808), (16, 62418570), (20, 49934856), (24, 41612380), (30, 33289904), (32, 31209285), (40, 24967428), (48, 20806190), (60, 16644952), (80, 12483714), (96, 10403095), (120, 8322476), (137, 7289760), (160, 6241857), (240, 4161238), (274, 3644880), (411, 2429920), (480, 2080619), (548, 1822440), (685, 1457952), (822, 1214960), (1096, 911220), (1370, 728976), (1644, 607480), (2055, 485984), (2192, 455610), (2740, 364488), (3288, 303740), (4110, 242992), (4384, 227805), (5480, 182244), (6576, 151870), (8220, 121496), (10960, 91122), (13152, 75935), (15187, 65760), (16440, 60748), (21920, 45561), (30374, 32880)]