74061680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1093}}^1$

素因数の和:1135

約数の個数: 120

約数和(自身を含む): 216506976

約数和(自身を除く): 142445296

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 242, 280, 308, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1093, 1210, 1232, 1540, 1694, 1936, 2186, 2420, 3080, 3388, 4235, 4372, 4840, 5465, 6160, 6776, 7651, 8470, 8744, 9680, 10930, 12023, 13552, 15302, 16940, 17488, 21860, 24046, 30604, 33880, 38255, 43720, 48092, 60115, 61208, 67760, 76510, 84161, 87440, 96184, 120230, 122416, 132253, 153020, 168322, 192368, 240460, 264506, 306040, 336644, 420805, 480920, 529012, 612080, 661265, 673288, 841610, 925771, 961840, 1058024, 1322530, 1346576, 1683220, 1851542, 2116048, 2645060, 3366440, 3703084, 4628855, 5290120, 6732880, 7406168, 9257710, 10580240, 14812336, 18515420, 37030840, 74061680]

約数ペア:

[(1, 74061680), (2, 37030840), (4, 18515420), (5, 14812336), (7, 10580240), (8, 9257710), (10, 7406168), (11, 6732880), (14, 5290120), (16, 4628855), (20, 3703084), (22, 3366440), (28, 2645060), (35, 2116048), (40, 1851542), (44, 1683220), (55, 1346576), (56, 1322530), (70, 1058024), (77, 961840), (80, 925771), (88, 841610), (110, 673288), (112, 661265), (121, 612080), (140, 529012), (154, 480920), (176, 420805), (220, 336644), (242, 306040), (280, 264506), (308, 240460), (385, 192368), (440, 168322), (484, 153020), (560, 132253), (605, 122416), (616, 120230), (770, 96184), (847, 87440), (880, 84161), (968, 76510), (1093, 67760), (1210, 61208), (1232, 60115), (1540, 48092), (1694, 43720), (1936, 38255), (2186, 33880), (2420, 30604), (3080, 24046), (3388, 21860), (4235, 17488), (4372, 16940), (4840, 15302), (5465, 13552), (6160, 12023), (6776, 10930), (7651, 9680), (8470, 8744)]