85490160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:511

約数の個数: 160

約数和(自身を含む): 305789952

約数和(自身を除く): 220299792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 151, 168, 210, 240, 280, 302, 336, 337, 420, 453, 560, 604, 674, 755, 840, 906, 1011, 1057, 1208, 1348, 1510, 1680, 1685, 1812, 2022, 2114, 2265, 2359, 2416, 2696, 3020, 3171, 3370, 3624, 4044, 4228, 4530, 4718, 5055, 5285, 5392, 6040, 6342, 6740, 7077, 7248, 8088, 8456, 9060, 9436, 10110, 10570, 11795, 12080, 12684, 13480, 14154, 15855, 16176, 16912, 18120, 18872, 20220, 21140, 23590, 25368, 26960, 28308, 31710, 35385, 36240, 37744, 40440, 42280, 47180, 50736, 50887, 56616, 63420, 70770, 80880, 84560, 94360, 101774, 113232, 126840, 141540, 152661, 188720, 203548, 253680, 254435, 283080, 305322, 356209, 407096, 508870, 566160, 610644, 712418, 763305, 814192, 1017740, 1068627, 1221288, 1424836, 1526610, 1781045, 2035480, 2137254, 2442576, 2849672, 3053220, 3562090, 4070960, 4274508, 5343135, 5699344, 6106440, 7124180, 8549016, 10686270, 12212880, 14248360, 17098032, 21372540, 28496720, 42745080, 85490160]

約数ペア:

[(1, 85490160), (2, 42745080), (3, 28496720), (4, 21372540), (5, 17098032), (6, 14248360), (7, 12212880), (8, 10686270), (10, 8549016), (12, 7124180), (14, 6106440), (15, 5699344), (16, 5343135), (20, 4274508), (21, 4070960), (24, 3562090), (28, 3053220), (30, 2849672), (35, 2442576), (40, 2137254), (42, 2035480), (48, 1781045), (56, 1526610), (60, 1424836), (70, 1221288), (80, 1068627), (84, 1017740), (105, 814192), (112, 763305), (120, 712418), (140, 610644), (151, 566160), (168, 508870), (210, 407096), (240, 356209), (280, 305322), (302, 283080), (336, 254435), (337, 253680), (420, 203548), (453, 188720), (560, 152661), (604, 141540), (674, 126840), (755, 113232), (840, 101774), (906, 94360), (1011, 84560), (1057, 80880), (1208, 70770), (1348, 63420), (1510, 56616), (1680, 50887), (1685, 50736), (1812, 47180), (2022, 42280), (2114, 40440), (2265, 37744), (2359, 36240), (2416, 35385), (2696, 31710), (3020, 28308), (3171, 26960), (3370, 25368), (3624, 23590), (4044, 21140), (4228, 20220), (4530, 18872), (4718, 18120), (5055, 16912), (5285, 16176), (5392, 15855), (6040, 14154), (6342, 13480), (6740, 12684), (7077, 12080), (7248, 11795), (8088, 10570), (8456, 10110), (9060, 9436)]