70067280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2131}}^1$

素因数の和:2284

約数の個数: 80

約数和(自身を含む): 218896704

約数和(自身を除く): 148829424

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, 2131, 2192, 2740, 3288, 4110, 4262, 5480, 6393, 6576, 8220, 8524, 10655, 10960, 12786, 16440, 17048, 21310, 25572, 31965, 32880, 34096, 42620, 51144, 63930, 85240, 102288, 127860, 170480, 255720, 291947, 511440, 583894, 875841, 1167788, 1459735, 1751682, 2335576, 2919470, 3503364, 4379205, 4671152, 5838940, 7006728, 8758410, 11677880, 14013456, 17516820, 23355760, 35033640, 70067280]

約数ペア:

[(1, 70067280), (2, 35033640), (3, 23355760), (4, 17516820), (5, 14013456), (6, 11677880), (8, 8758410), (10, 7006728), (12, 5838940), (15, 4671152), (16, 4379205), (20, 3503364), (24, 2919470), (30, 2335576), (40, 1751682), (48, 1459735), (60, 1167788), (80, 875841), (120, 583894), (137, 511440), (240, 291947), (274, 255720), (411, 170480), (548, 127860), (685, 102288), (822, 85240), (1096, 63930), (1370, 51144), (1644, 42620), (2055, 34096), (2131, 32880), (2192, 31965), (2740, 25572), (3288, 21310), (4110, 17048), (4262, 16440), (5480, 12786), (6393, 10960), (6576, 10655), (8220, 8524)]