315125136

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1279}}^1$

素因数の和:1381

約数の個数: 120

約数和(自身を含む): 928512000

約数和(自身を除く): 613386864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 59, 72, 87, 116, 118, 144, 174, 177, 232, 236, 261, 348, 354, 464, 472, 522, 531, 696, 708, 944, 1044, 1062, 1279, 1392, 1416, 1711, 2088, 2124, 2558, 2832, 3422, 3837, 4176, 4248, 5116, 5133, 6844, 7674, 8496, 10232, 10266, 11511, 13688, 15348, 15399, 20464, 20532, 23022, 27376, 30696, 30798, 37091, 41064, 46044, 61392, 61596, 74182, 75461, 82128, 92088, 111273, 123192, 148364, 150922, 184176, 222546, 226383, 246384, 296728, 301844, 333819, 445092, 452766, 593456, 603688, 667638, 679149, 890184, 905532, 1207376, 1335276, 1358298, 1780368, 1811064, 2188369, 2670552, 2716596, 3622128, 4376738, 5341104, 5433192, 6565107, 8753476, 10866384, 13130214, 17506952, 19695321, 26260428, 35013904, 39390642, 52520856, 78781284, 105041712, 157562568, 315125136]

約数ペア:

[(1, 315125136), (2, 157562568), (3, 105041712), (4, 78781284), (6, 52520856), (8, 39390642), (9, 35013904), (12, 26260428), (16, 19695321), (18, 17506952), (24, 13130214), (29, 10866384), (36, 8753476), (48, 6565107), (58, 5433192), (59, 5341104), (72, 4376738), (87, 3622128), (116, 2716596), (118, 2670552), (144, 2188369), (174, 1811064), (177, 1780368), (232, 1358298), (236, 1335276), (261, 1207376), (348, 905532), (354, 890184), (464, 679149), (472, 667638), (522, 603688), (531, 593456), (696, 452766), (708, 445092), (944, 333819), (1044, 301844), (1062, 296728), (1279, 246384), (1392, 226383), (1416, 222546), (1711, 184176), (2088, 150922), (2124, 148364), (2558, 123192), (2832, 111273), (3422, 92088), (3837, 82128), (4176, 75461), (4248, 74182), (5116, 61596), (5133, 61392), (6844, 46044), (7674, 41064), (8496, 37091), (10232, 30798), (10266, 30696), (11511, 27376), (13688, 23022), (15348, 20532), (15399, 20464)]