180840576

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{1373}}^1$

素因数の和:1411

約数の個数: 128

約数和(自身を含む): 560592000

約数和(自身を除く): 379751424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 448, 588, 672, 686, 784, 896, 1029, 1176, 1344, 1372, 1373, 1568, 2058, 2352, 2688, 2744, 2746, 3136, 4116, 4119, 4704, 5488, 5492, 6272, 8232, 8238, 9408, 9611, 10976, 10984, 16464, 16476, 18816, 19222, 21952, 21968, 28833, 32928, 32952, 38444, 43904, 43936, 57666, 65856, 65904, 67277, 76888, 87872, 115332, 131712, 131808, 134554, 153776, 175744, 201831, 230664, 263616, 269108, 307552, 403662, 461328, 470939, 527232, 538216, 615104, 807324, 922656, 941878, 1076432, 1230208, 1412817, 1614648, 1845312, 1883756, 2152864, 2825634, 3229296, 3690624, 3767512, 4305728, 5651268, 6458592, 7535024, 8611456, 11302536, 12917184, 15070048, 22605072, 25834368, 30140096, 45210144, 60280192, 90420288, 180840576]

約数ペア:

[(1, 180840576), (2, 90420288), (3, 60280192), (4, 45210144), (6, 30140096), (7, 25834368), (8, 22605072), (12, 15070048), (14, 12917184), (16, 11302536), (21, 8611456), (24, 7535024), (28, 6458592), (32, 5651268), (42, 4305728), (48, 3767512), (49, 3690624), (56, 3229296), (64, 2825634), (84, 2152864), (96, 1883756), (98, 1845312), (112, 1614648), (128, 1412817), (147, 1230208), (168, 1076432), (192, 941878), (196, 922656), (224, 807324), (294, 615104), (336, 538216), (343, 527232), (384, 470939), (392, 461328), (448, 403662), (588, 307552), (672, 269108), (686, 263616), (784, 230664), (896, 201831), (1029, 175744), (1176, 153776), (1344, 134554), (1372, 131808), (1373, 131712), (1568, 115332), (2058, 87872), (2352, 76888), (2688, 67277), (2744, 65904), (2746, 65856), (3136, 57666), (4116, 43936), (4119, 43904), (4704, 38444), (5488, 32952), (5492, 32928), (6272, 28833), (8232, 21968), (8238, 21952), (9408, 19222), (9611, 18816), (10976, 16476), (10984, 16464)]