243360120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{5437}}^1$

素因数の和:5824

約数の個数: 64

約数和(自身を含む): 732172320

約数和(自身を除く): 488812200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1119, 1492, 1865, 2238, 2984, 3730, 4476, 5437, 5595, 7460, 8952, 10874, 11190, 14920, 16311, 21748, 22380, 27185, 32622, 43496, 44760, 54370, 65244, 81555, 108740, 130488, 163110, 217480, 326220, 652440, 2028001, 4056002, 6084003, 8112004, 10140005, 12168006, 16224008, 20280010, 24336012, 30420015, 40560020, 48672024, 60840030, 81120040, 121680060, 243360120]

約数ペア:

[(1, 243360120), (2, 121680060), (3, 81120040), (4, 60840030), (5, 48672024), (6, 40560020), (8, 30420015), (10, 24336012), (12, 20280010), (15, 16224008), (20, 12168006), (24, 10140005), (30, 8112004), (40, 6084003), (60, 4056002), (120, 2028001), (373, 652440), (746, 326220), (1119, 217480), (1492, 163110), (1865, 130488), (2238, 108740), (2984, 81555), (3730, 65244), (4476, 54370), (5437, 44760), (5595, 43496), (7460, 32622), (8952, 27185), (10874, 22380), (11190, 21748), (14920, 16311)]