268020144

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:624

約数の個数: 160

約数和(自身を含む): 885181440

約数和(自身を除く): 617161296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 263, 336, 337, 378, 432, 504, 526, 674, 756, 789, 1008, 1011, 1052, 1348, 1512, 1578, 1841, 2022, 2104, 2359, 2367, 2696, 3024, 3033, 3156, 3682, 4044, 4208, 4718, 4734, 5392, 5523, 6066, 6312, 7077, 7101, 7364, 8088, 9099, 9436, 9468, 11046, 12132, 12624, 14154, 14202, 14728, 16176, 16569, 18198, 18872, 18936, 21231, 22092, 24264, 28308, 28404, 29456, 33138, 36396, 37744, 37872, 42462, 44184, 48528, 49707, 56616, 56808, 63693, 66276, 72792, 84924, 88368, 88631, 99414, 113232, 113616, 127386, 132552, 145584, 169848, 177262, 198828, 254772, 265104, 265893, 339696, 354524, 397656, 509544, 531786, 620417, 709048, 795312, 797679, 1019088, 1063572, 1240834, 1418096, 1595358, 1861251, 2127144, 2393037, 2481668, 3190716, 3722502, 4254288, 4786074, 4963336, 5583753, 6381432, 7445004, 9572148, 9926672, 11167506, 12762864, 14890008, 16751259, 19144296, 22335012, 29780016, 33502518, 38288592, 44670024, 67005036, 89340048, 134010072, 268020144]

約数ペア:

[(1, 268020144), (2, 134010072), (3, 89340048), (4, 67005036), (6, 44670024), (7, 38288592), (8, 33502518), (9, 29780016), (12, 22335012), (14, 19144296), (16, 16751259), (18, 14890008), (21, 12762864), (24, 11167506), (27, 9926672), (28, 9572148), (36, 7445004), (42, 6381432), (48, 5583753), (54, 4963336), (56, 4786074), (63, 4254288), (72, 3722502), (84, 3190716), (108, 2481668), (112, 2393037), (126, 2127144), (144, 1861251), (168, 1595358), (189, 1418096), (216, 1240834), (252, 1063572), (263, 1019088), (336, 797679), (337, 795312), (378, 709048), (432, 620417), (504, 531786), (526, 509544), (674, 397656), (756, 354524), (789, 339696), (1008, 265893), (1011, 265104), (1052, 254772), (1348, 198828), (1512, 177262), (1578, 169848), (1841, 145584), (2022, 132552), (2104, 127386), (2359, 113616), (2367, 113232), (2696, 99414), (3024, 88631), (3033, 88368), (3156, 84924), (3682, 72792), (4044, 66276), (4208, 63693), (4718, 56808), (4734, 56616), (5392, 49707), (5523, 48528), (6066, 44184), (6312, 42462), (7077, 37872), (7101, 37744), (7364, 36396), (8088, 33138), (9099, 29456), (9436, 28404), (9468, 28308), (11046, 24264), (12132, 22092), (12624, 21231), (14154, 18936), (14202, 18872), (14728, 18198), (16176, 16569)]