180745344

素因数分解:

$2^7\times 3^6\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:194

約数の個数: 224

約数和(自身を含む): 585301500

約数和(自身を除く): 404556156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 149, 156, 162, 192, 208, 216, 234, 243, 288, 298, 312, 324, 351, 384, 416, 432, 447, 468, 486, 576, 596, 624, 648, 702, 729, 832, 864, 894, 936, 972, 1053, 1152, 1192, 1248, 1296, 1341, 1404, 1458, 1664, 1728, 1788, 1872, 1937, 1944, 2106, 2384, 2496, 2592, 2682, 2808, 2916, 3159, 3456, 3576, 3744, 3874, 3888, 4023, 4212, 4768, 4992, 5184, 5364, 5616, 5811, 5832, 6318, 7152, 7488, 7748, 7776, 8046, 8424, 9477, 9536, 10368, 10728, 11232, 11622, 11664, 12069, 12636, 14304, 14976, 15496, 15552, 16092, 16848, 17433, 18954, 19072, 21456, 22464, 23244, 23328, 24138, 25272, 28608, 30992, 31104, 32184, 33696, 34866, 36207, 37908, 42912, 44928, 46488, 46656, 48276, 50544, 52299, 57216, 61984, 64368, 67392, 69732, 72414, 75816, 85824, 92976, 93312, 96552, 101088, 104598, 108621, 123968, 128736, 134784, 139464, 144828, 151632, 156897, 171648, 185952, 193104, 202176, 209196, 217242, 247936, 257472, 278928, 289656, 303264, 313794, 371904, 386208, 404352, 418392, 434484, 470691, 514944, 557856, 579312, 606528, 627588, 743808, 772416, 836784, 868968, 941382, 1115712, 1158624, 1213056, 1255176, 1412073, 1544832, 1673568, 1737936, 1882764, 2231424, 2317248, 2510352, 2824146, 3347136, 3475872, 3765528, 4634496, 5020704, 5648292, 6694272, 6951744, 7531056, 10041408, 11296584, 13903488, 15062112, 20082816, 22593168, 30124224, 45186336, 60248448, 90372672, 180745344]

約数ペア:

[(1, 180745344), (2, 90372672), (3, 60248448), (4, 45186336), (6, 30124224), (8, 22593168), (9, 20082816), (12, 15062112), (13, 13903488), (16, 11296584), (18, 10041408), (24, 7531056), (26, 6951744), (27, 6694272), (32, 5648292), (36, 5020704), (39, 4634496), (48, 3765528), (52, 3475872), (54, 3347136), (64, 2824146), (72, 2510352), (78, 2317248), (81, 2231424), (96, 1882764), (104, 1737936), (108, 1673568), (117, 1544832), (128, 1412073), (144, 1255176), (149, 1213056), (156, 1158624), (162, 1115712), (192, 941382), (208, 868968), (216, 836784), (234, 772416), (243, 743808), (288, 627588), (298, 606528), (312, 579312), (324, 557856), (351, 514944), (384, 470691), (416, 434484), (432, 418392), (447, 404352), (468, 386208), (486, 371904), (576, 313794), (596, 303264), (624, 289656), (648, 278928), (702, 257472), (729, 247936), (832, 217242), (864, 209196), (894, 202176), (936, 193104), (972, 185952), (1053, 171648), (1152, 156897), (1192, 151632), (1248, 144828), (1296, 139464), (1341, 134784), (1404, 128736), (1458, 123968), (1664, 108621), (1728, 104598), (1788, 101088), (1872, 96552), (1937, 93312), (1944, 92976), (2106, 85824), (2384, 75816), (2496, 72414), (2592, 69732), (2682, 67392), (2808, 64368), (2916, 61984), (3159, 57216), (3456, 52299), (3576, 50544), (3744, 48276), (3874, 46656), (3888, 46488), (4023, 44928), (4212, 42912), (4768, 37908), (4992, 36207), (5184, 34866), (5364, 33696), (5616, 32184), (5811, 31104), (5832, 30992), (6318, 28608), (7152, 25272), (7488, 24138), (7748, 23328), (7776, 23244), (8046, 22464), (8424, 21456), (9477, 19072), (9536, 18954), (10368, 17433), (10728, 16848), (11232, 16092), (11622, 15552), (11664, 15496), (12069, 14976), (12636, 14304)]