128059360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 369593280

約数和(自身を除く): 241533920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 29, 32, 40, 44, 52, 55, 58, 65, 80, 88, 104, 110, 116, 130, 143, 145, 160, 176, 193, 208, 220, 232, 260, 286, 290, 319, 352, 377, 386, 416, 440, 464, 520, 572, 580, 638, 715, 754, 772, 880, 928, 965, 1040, 1144, 1160, 1276, 1430, 1508, 1544, 1595, 1760, 1885, 1930, 2080, 2123, 2288, 2320, 2509, 2552, 2860, 3016, 3088, 3190, 3770, 3860, 4147, 4246, 4576, 4640, 5018, 5104, 5597, 5720, 6032, 6176, 6380, 7540, 7720, 8294, 8492, 10036, 10208, 10615, 11194, 11440, 12064, 12545, 12760, 15080, 15440, 16588, 16984, 20072, 20735, 21230, 22388, 22880, 25090, 25520, 27599, 27985, 30160, 30880, 33176, 33968, 40144, 41470, 42460, 44776, 50180, 51040, 55198, 55970, 60320, 61567, 66352, 67936, 72761, 80288, 82940, 84920, 89552, 100360, 110396, 111940, 123134, 132704, 137995, 145522, 165880, 169840, 179104, 200720, 220792, 223880, 246268, 275990, 291044, 307835, 331760, 339680, 363805, 401440, 441584, 447760, 492536, 551980, 582088, 615670, 663520, 727610, 800371, 883168, 895520, 985072, 1103960, 1164176, 1231340, 1455220, 1600742, 1970144, 2207920, 2328352, 2462680, 2910440, 3201484, 4001855, 4415840, 4925360, 5820880, 6402968, 8003710, 9850720, 11641760, 12805936, 16007420, 25611872, 32014840, 64029680, 128059360]

約数ペア:

[(1, 128059360), (2, 64029680), (4, 32014840), (5, 25611872), (8, 16007420), (10, 12805936), (11, 11641760), (13, 9850720), (16, 8003710), (20, 6402968), (22, 5820880), (26, 4925360), (29, 4415840), (32, 4001855), (40, 3201484), (44, 2910440), (52, 2462680), (55, 2328352), (58, 2207920), (65, 1970144), (80, 1600742), (88, 1455220), (104, 1231340), (110, 1164176), (116, 1103960), (130, 985072), (143, 895520), (145, 883168), (160, 800371), (176, 727610), (193, 663520), (208, 615670), (220, 582088), (232, 551980), (260, 492536), (286, 447760), (290, 441584), (319, 401440), (352, 363805), (377, 339680), (386, 331760), (416, 307835), (440, 291044), (464, 275990), (520, 246268), (572, 223880), (580, 220792), (638, 200720), (715, 179104), (754, 169840), (772, 165880), (880, 145522), (928, 137995), (965, 132704), (1040, 123134), (1144, 111940), (1160, 110396), (1276, 100360), (1430, 89552), (1508, 84920), (1544, 82940), (1595, 80288), (1760, 72761), (1885, 67936), (1930, 66352), (2080, 61567), (2123, 60320), (2288, 55970), (2320, 55198), (2509, 51040), (2552, 50180), (2860, 44776), (3016, 42460), (3088, 41470), (3190, 40144), (3770, 33968), (3860, 33176), (4147, 30880), (4246, 30160), (4576, 27985), (4640, 27599), (5018, 25520), (5104, 25090), (5597, 22880), (5720, 22388), (6032, 21230), (6176, 20735), (6380, 20072), (7540, 16984), (7720, 16588), (8294, 15440), (8492, 15080), (10036, 12760), (10208, 12545), (10615, 12064), (11194, 11440)]