168534080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 224

約数和(自身を含む): 491581440

約数和(自身を除く): 323047360

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 29, 32, 40, 44, 52, 55, 58, 64, 65, 80, 88, 104, 110, 116, 127, 130, 143, 145, 160, 176, 208, 220, 232, 254, 260, 286, 290, 319, 320, 352, 377, 416, 440, 464, 508, 520, 572, 580, 635, 638, 704, 715, 754, 832, 880, 928, 1016, 1040, 1144, 1160, 1270, 1276, 1397, 1430, 1508, 1595, 1651, 1760, 1856, 1885, 2032, 2080, 2288, 2320, 2540, 2552, 2794, 2860, 3016, 3190, 3302, 3520, 3683, 3770, 4064, 4147, 4160, 4576, 4640, 5080, 5104, 5588, 5720, 6032, 6380, 6604, 6985, 7366, 7540, 8128, 8255, 8294, 9152, 9280, 10160, 10208, 11176, 11440, 12064, 12760, 13208, 13970, 14732, 15080, 16510, 16588, 18161, 18415, 20320, 20416, 20735, 22352, 22880, 24128, 25520, 26416, 27940, 29464, 30160, 33020, 33176, 36322, 36830, 40513, 40640, 41470, 44704, 45760, 47879, 51040, 52832, 55880, 58928, 60320, 66040, 66352, 72644, 73660, 81026, 82940, 89408, 90805, 95758, 102080, 105664, 111760, 117856, 120640, 132080, 132704, 145288, 147320, 162052, 165880, 181610, 191516, 202565, 223520, 235712, 239395, 264160, 265408, 290576, 294640, 324104, 331760, 363220, 383032, 405130, 447040, 478790, 526669, 528320, 581152, 589280, 648208, 663520, 726440, 766064, 810260, 957580, 1053338, 1162304, 1178560, 1296416, 1327040, 1452880, 1532128, 1620520, 1915160, 2106676, 2592832, 2633345, 2905760, 3064256, 3241040, 3830320, 4213352, 5266690, 5811520, 6482080, 7660640, 8426704, 10533380, 12964160, 15321280, 16853408, 21066760, 33706816, 42133520, 84267040, 168534080]

約数ペア:

[(1, 168534080), (2, 84267040), (4, 42133520), (5, 33706816), (8, 21066760), (10, 16853408), (11, 15321280), (13, 12964160), (16, 10533380), (20, 8426704), (22, 7660640), (26, 6482080), (29, 5811520), (32, 5266690), (40, 4213352), (44, 3830320), (52, 3241040), (55, 3064256), (58, 2905760), (64, 2633345), (65, 2592832), (80, 2106676), (88, 1915160), (104, 1620520), (110, 1532128), (116, 1452880), (127, 1327040), (130, 1296416), (143, 1178560), (145, 1162304), (160, 1053338), (176, 957580), (208, 810260), (220, 766064), (232, 726440), (254, 663520), (260, 648208), (286, 589280), (290, 581152), (319, 528320), (320, 526669), (352, 478790), (377, 447040), (416, 405130), (440, 383032), (464, 363220), (508, 331760), (520, 324104), (572, 294640), (580, 290576), (635, 265408), (638, 264160), (704, 239395), (715, 235712), (754, 223520), (832, 202565), (880, 191516), (928, 181610), (1016, 165880), (1040, 162052), (1144, 147320), (1160, 145288), (1270, 132704), (1276, 132080), (1397, 120640), (1430, 117856), (1508, 111760), (1595, 105664), (1651, 102080), (1760, 95758), (1856, 90805), (1885, 89408), (2032, 82940), (2080, 81026), (2288, 73660), (2320, 72644), (2540, 66352), (2552, 66040), (2794, 60320), (2860, 58928), (3016, 55880), (3190, 52832), (3302, 51040), (3520, 47879), (3683, 45760), (3770, 44704), (4064, 41470), (4147, 40640), (4160, 40513), (4576, 36830), (4640, 36322), (5080, 33176), (5104, 33020), (5588, 30160), (5720, 29464), (6032, 27940), (6380, 26416), (6604, 25520), (6985, 24128), (7366, 22880), (7540, 22352), (8128, 20735), (8255, 20416), (8294, 20320), (9152, 18415), (9280, 18161), (10160, 16588), (10208, 16510), (11176, 15080), (11440, 14732), (12064, 13970), (12760, 13208)]