207426560

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:192

約数の個数: 176

約数和(自身を含む): 565954560

約数和(自身を除く): 358528000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 64, 80, 88, 110, 116, 127, 128, 145, 160, 176, 220, 232, 254, 256, 290, 319, 320, 352, 440, 464, 508, 512, 580, 635, 638, 640, 704, 880, 928, 1016, 1024, 1160, 1270, 1276, 1280, 1397, 1408, 1595, 1760, 1856, 2032, 2320, 2540, 2552, 2560, 2794, 2816, 3190, 3520, 3683, 3712, 4064, 4640, 5080, 5104, 5120, 5588, 5632, 6380, 6985, 7040, 7366, 7424, 8128, 9280, 10160, 10208, 11176, 11264, 12760, 13970, 14080, 14732, 14848, 16256, 18415, 18560, 20320, 20416, 22352, 25520, 27940, 28160, 29464, 29696, 32512, 36830, 37120, 40513, 40640, 40832, 44704, 51040, 55880, 56320, 58928, 65024, 73660, 74240, 81026, 81280, 81664, 89408, 102080, 111760, 117856, 130048, 147320, 148480, 162052, 162560, 163328, 178816, 202565, 204160, 223520, 235712, 294640, 324104, 325120, 326656, 357632, 405130, 408320, 447040, 471424, 589280, 648208, 650240, 715264, 810260, 816640, 894080, 942848, 1178560, 1296416, 1430528, 1620520, 1633280, 1788160, 1885696, 2357120, 2592832, 3241040, 3576320, 3771392, 4714240, 5185664, 6482080, 7152640, 9428480, 10371328, 12964160, 18856960, 20742656, 25928320, 41485312, 51856640, 103713280, 207426560]

約数ペア:

[(1, 207426560), (2, 103713280), (4, 51856640), (5, 41485312), (8, 25928320), (10, 20742656), (11, 18856960), (16, 12964160), (20, 10371328), (22, 9428480), (29, 7152640), (32, 6482080), (40, 5185664), (44, 4714240), (55, 3771392), (58, 3576320), (64, 3241040), (80, 2592832), (88, 2357120), (110, 1885696), (116, 1788160), (127, 1633280), (128, 1620520), (145, 1430528), (160, 1296416), (176, 1178560), (220, 942848), (232, 894080), (254, 816640), (256, 810260), (290, 715264), (319, 650240), (320, 648208), (352, 589280), (440, 471424), (464, 447040), (508, 408320), (512, 405130), (580, 357632), (635, 326656), (638, 325120), (640, 324104), (704, 294640), (880, 235712), (928, 223520), (1016, 204160), (1024, 202565), (1160, 178816), (1270, 163328), (1276, 162560), (1280, 162052), (1397, 148480), (1408, 147320), (1595, 130048), (1760, 117856), (1856, 111760), (2032, 102080), (2320, 89408), (2540, 81664), (2552, 81280), (2560, 81026), (2794, 74240), (2816, 73660), (3190, 65024), (3520, 58928), (3683, 56320), (3712, 55880), (4064, 51040), (4640, 44704), (5080, 40832), (5104, 40640), (5120, 40513), (5588, 37120), (5632, 36830), (6380, 32512), (6985, 29696), (7040, 29464), (7366, 28160), (7424, 27940), (8128, 25520), (9280, 22352), (10160, 20416), (10208, 20320), (11176, 18560), (11264, 18415), (12760, 16256), (13970, 14848), (14080, 14732)]