371937280

素因数分解:

$2^{12}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 208

約数和(自身を含む): 1056835584

約数和(自身を除く): 684898304

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 127, 128, 130, 143, 160, 176, 208, 220, 254, 256, 260, 286, 320, 352, 416, 440, 508, 512, 520, 572, 635, 640, 704, 715, 832, 880, 1016, 1024, 1040, 1144, 1270, 1280, 1397, 1408, 1430, 1651, 1664, 1760, 2032, 2048, 2080, 2288, 2540, 2560, 2794, 2816, 2860, 3302, 3328, 3520, 4064, 4096, 4160, 4576, 5080, 5120, 5588, 5632, 5720, 6604, 6656, 6985, 7040, 8128, 8255, 8320, 9152, 10160, 10240, 11176, 11264, 11440, 13208, 13312, 13970, 14080, 16256, 16510, 16640, 18161, 18304, 20320, 20480, 22352, 22528, 22880, 26416, 26624, 27940, 28160, 32512, 33020, 33280, 36322, 36608, 40640, 44704, 45056, 45760, 52832, 53248, 55880, 56320, 65024, 66040, 66560, 72644, 73216, 81280, 89408, 90805, 91520, 105664, 111760, 112640, 130048, 132080, 133120, 145288, 146432, 162560, 178816, 181610, 183040, 211328, 223520, 225280, 260096, 264160, 266240, 290576, 292864, 325120, 357632, 363220, 366080, 422656, 447040, 520192, 528320, 581152, 585728, 650240, 715264, 726440, 732160, 845312, 894080, 1056640, 1162304, 1300480, 1430528, 1452880, 1464320, 1690624, 1788160, 2113280, 2324608, 2600960, 2861056, 2905760, 2928640, 3381248, 3576320, 4226560, 4649216, 5722112, 5811520, 6762496, 7152640, 8453120, 9298432, 11623040, 14305280, 16906240, 18596864, 23246080, 28610560, 33812480, 37193728, 46492160, 74387456, 92984320, 185968640, 371937280]

約数ペア:

[(1, 371937280), (2, 185968640), (4, 92984320), (5, 74387456), (8, 46492160), (10, 37193728), (11, 33812480), (13, 28610560), (16, 23246080), (20, 18596864), (22, 16906240), (26, 14305280), (32, 11623040), (40, 9298432), (44, 8453120), (52, 7152640), (55, 6762496), (64, 5811520), (65, 5722112), (80, 4649216), (88, 4226560), (104, 3576320), (110, 3381248), (127, 2928640), (128, 2905760), (130, 2861056), (143, 2600960), (160, 2324608), (176, 2113280), (208, 1788160), (220, 1690624), (254, 1464320), (256, 1452880), (260, 1430528), (286, 1300480), (320, 1162304), (352, 1056640), (416, 894080), (440, 845312), (508, 732160), (512, 726440), (520, 715264), (572, 650240), (635, 585728), (640, 581152), (704, 528320), (715, 520192), (832, 447040), (880, 422656), (1016, 366080), (1024, 363220), (1040, 357632), (1144, 325120), (1270, 292864), (1280, 290576), (1397, 266240), (1408, 264160), (1430, 260096), (1651, 225280), (1664, 223520), (1760, 211328), (2032, 183040), (2048, 181610), (2080, 178816), (2288, 162560), (2540, 146432), (2560, 145288), (2794, 133120), (2816, 132080), (2860, 130048), (3302, 112640), (3328, 111760), (3520, 105664), (4064, 91520), (4096, 90805), (4160, 89408), (4576, 81280), (5080, 73216), (5120, 72644), (5588, 66560), (5632, 66040), (5720, 65024), (6604, 56320), (6656, 55880), (6985, 53248), (7040, 52832), (8128, 45760), (8255, 45056), (8320, 44704), (9152, 40640), (10160, 36608), (10240, 36322), (11176, 33280), (11264, 33020), (11440, 32512), (13208, 28160), (13312, 27940), (13970, 26624), (14080, 26416), (16256, 22880), (16510, 22528), (16640, 22352), (18161, 20480), (18304, 20320)]