180168576

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:812

約数の個数: 128

約数和(自身を含む): 553378560

約数和(自身を除く): 373209984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 128, 168, 192, 194, 224, 291, 336, 384, 388, 448, 582, 672, 679, 691, 776, 896, 1164, 1344, 1358, 1382, 1552, 2037, 2073, 2328, 2688, 2716, 2764, 3104, 4074, 4146, 4656, 4837, 5432, 5528, 6208, 8148, 8292, 9312, 9674, 10864, 11056, 12416, 14511, 16296, 16584, 18624, 19348, 21728, 22112, 29022, 32592, 33168, 37248, 38696, 43456, 44224, 58044, 65184, 66336, 67027, 77392, 86912, 88448, 116088, 130368, 132672, 134054, 154784, 201081, 232176, 260736, 265344, 268108, 309568, 402162, 464352, 469189, 536216, 619136, 804324, 928704, 938378, 1072432, 1407567, 1608648, 1857408, 1876756, 2144864, 2815134, 3217296, 3753512, 4289728, 5630268, 6434592, 7507024, 8579456, 11260536, 12869184, 15014048, 22521072, 25738368, 30028096, 45042144, 60056192, 90084288, 180168576]

約数ペア:

[(1, 180168576), (2, 90084288), (3, 60056192), (4, 45042144), (6, 30028096), (7, 25738368), (8, 22521072), (12, 15014048), (14, 12869184), (16, 11260536), (21, 8579456), (24, 7507024), (28, 6434592), (32, 5630268), (42, 4289728), (48, 3753512), (56, 3217296), (64, 2815134), (84, 2144864), (96, 1876756), (97, 1857408), (112, 1608648), (128, 1407567), (168, 1072432), (192, 938378), (194, 928704), (224, 804324), (291, 619136), (336, 536216), (384, 469189), (388, 464352), (448, 402162), (582, 309568), (672, 268108), (679, 265344), (691, 260736), (776, 232176), (896, 201081), (1164, 154784), (1344, 134054), (1358, 132672), (1382, 130368), (1552, 116088), (2037, 88448), (2073, 86912), (2328, 77392), (2688, 67027), (2716, 66336), (2764, 65184), (3104, 58044), (4074, 44224), (4146, 43456), (4656, 38696), (4837, 37248), (5432, 33168), (5528, 32592), (6208, 29022), (8148, 22112), (8292, 21728), (9312, 19348), (9674, 18624), (10864, 16584), (11056, 16296), (12416, 14511)]