120480384

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:426

約数の個数: 128

約数和(自身を含む): 342720000

約数和(自身を除く): 222239616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 128, 174, 186, 192, 232, 248, 348, 349, 372, 384, 464, 496, 696, 698, 744, 899, 928, 992, 1047, 1392, 1396, 1488, 1798, 1856, 1984, 2094, 2697, 2784, 2792, 2976, 3596, 3712, 3968, 4188, 5394, 5568, 5584, 5952, 7192, 8376, 10121, 10788, 10819, 11136, 11168, 11904, 14384, 16752, 20242, 21576, 21638, 22336, 28768, 30363, 32457, 33504, 40484, 43152, 43276, 44672, 57536, 60726, 64914, 67008, 80968, 86304, 86552, 115072, 121452, 129828, 134016, 161936, 172608, 173104, 242904, 259656, 313751, 323872, 345216, 346208, 485808, 519312, 627502, 647744, 692416, 941253, 971616, 1038624, 1255004, 1295488, 1384832, 1882506, 1943232, 2077248, 2510008, 3765012, 3886464, 4154496, 5020016, 7530024, 10040032, 15060048, 20080064, 30120096, 40160128, 60240192, 120480384]

約数ペア:

[(1, 120480384), (2, 60240192), (3, 40160128), (4, 30120096), (6, 20080064), (8, 15060048), (12, 10040032), (16, 7530024), (24, 5020016), (29, 4154496), (31, 3886464), (32, 3765012), (48, 2510008), (58, 2077248), (62, 1943232), (64, 1882506), (87, 1384832), (93, 1295488), (96, 1255004), (116, 1038624), (124, 971616), (128, 941253), (174, 692416), (186, 647744), (192, 627502), (232, 519312), (248, 485808), (348, 346208), (349, 345216), (372, 323872), (384, 313751), (464, 259656), (496, 242904), (696, 173104), (698, 172608), (744, 161936), (899, 134016), (928, 129828), (992, 121452), (1047, 115072), (1392, 86552), (1396, 86304), (1488, 80968), (1798, 67008), (1856, 64914), (1984, 60726), (2094, 57536), (2697, 44672), (2784, 43276), (2792, 43152), (2976, 40484), (3596, 33504), (3712, 32457), (3968, 30363), (4188, 28768), (5394, 22336), (5568, 21638), (5584, 21576), (5952, 20242), (7192, 16752), (8376, 14384), (10121, 11904), (10788, 11168), (10819, 11136)]