269320080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8191}}^1$

素因数の和:8344

約数の個数: 80

約数和(自身を含む): 841089024

約数和(自身を除く): 571768944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 5480, 6576, 8191, 8220, 10960, 16382, 16440, 24573, 32764, 32880, 40955, 49146, 65528, 81910, 98292, 122865, 131056, 163820, 196584, 245730, 327640, 393168, 491460, 655280, 982920, 1122167, 1965840, 2244334, 3366501, 4488668, 5610835, 6733002, 8977336, 11221670, 13466004, 16832505, 17954672, 22443340, 26932008, 33665010, 44886680, 53864016, 67330020, 89773360, 134660040, 269320080]

約数ペア:

[(1, 269320080), (2, 134660040), (3, 89773360), (4, 67330020), (5, 53864016), (6, 44886680), (8, 33665010), (10, 26932008), (12, 22443340), (15, 17954672), (16, 16832505), (20, 13466004), (24, 11221670), (30, 8977336), (40, 6733002), (48, 5610835), (60, 4488668), (80, 3366501), (120, 2244334), (137, 1965840), (240, 1122167), (274, 982920), (411, 655280), (548, 491460), (685, 393168), (822, 327640), (1096, 245730), (1370, 196584), (1644, 163820), (2055, 131056), (2192, 122865), (2740, 98292), (3288, 81910), (4110, 65528), (5480, 49146), (6576, 40955), (8191, 32880), (8220, 32764), (10960, 24573), (16382, 16440)]