2783704320

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{26849}}^1$

素因数の和:26882

約数の個数: 180

約数和(自身を含む): 9960974100

約数和(自身を除く): 7177269780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 26849, 34560, 51840, 53698, 80547, 103680, 107396, 134245, 161094, 214792, 241641, 268490, 322188, 402735, 429584, 483282, 536980, 644376, 724923, 805470, 859168, 966564, 1073960, 1208205, 1288752, 1449846, 1610940, 1718336, 1933128, 2147920, 2174769, 2416410, 2577504, 2899692, 3221880, 3436672, 3624615, 3866256, 4295840, 4349538, 4832820, 5155008, 5799384, 6443760, 6873344, 7249230, 7732512, 8591680, 8699076, 9665640, 10310016, 10873845, 11598768, 12887520, 14498460, 15465024, 17183360, 17398152, 19331280, 20620032, 21747690, 23197536, 25775040, 28996920, 30930048, 34366720, 34796304, 38662560, 43495380, 46395072, 51550080, 57993840, 61860096, 69592608, 77325120, 86990760, 92790144, 103100160, 115987680, 139185216, 154650240, 173981520, 185580288, 231975360, 278370432, 309300480, 347963040, 463950720, 556740864, 695926080, 927901440, 1391852160, 2783704320]

約数ペア:

[(1, 2783704320), (2, 1391852160), (3, 927901440), (4, 695926080), (5, 556740864), (6, 463950720), (8, 347963040), (9, 309300480), (10, 278370432), (12, 231975360), (15, 185580288), (16, 173981520), (18, 154650240), (20, 139185216), (24, 115987680), (27, 103100160), (30, 92790144), (32, 86990760), (36, 77325120), (40, 69592608), (45, 61860096), (48, 57993840), (54, 51550080), (60, 46395072), (64, 43495380), (72, 38662560), (80, 34796304), (81, 34366720), (90, 30930048), (96, 28996920), (108, 25775040), (120, 23197536), (128, 21747690), (135, 20620032), (144, 19331280), (160, 17398152), (162, 17183360), (180, 15465024), (192, 14498460), (216, 12887520), (240, 11598768), (256, 10873845), (270, 10310016), (288, 9665640), (320, 8699076), (324, 8591680), (360, 7732512), (384, 7249230), (405, 6873344), (432, 6443760), (480, 5799384), (540, 5155008), (576, 4832820), (640, 4349538), (648, 4295840), (720, 3866256), (768, 3624615), (810, 3436672), (864, 3221880), (960, 2899692), (1080, 2577504), (1152, 2416410), (1280, 2174769), (1296, 2147920), (1440, 1933128), (1620, 1718336), (1728, 1610940), (1920, 1449846), (2160, 1288752), (2304, 1208205), (2592, 1073960), (2880, 966564), (3240, 859168), (3456, 805470), (3840, 724923), (4320, 644376), (5184, 536980), (5760, 483282), (6480, 429584), (6912, 402735), (8640, 322188), (10368, 268490), (11520, 241641), (12960, 214792), (17280, 161094), (20736, 134245), (25920, 107396), (26849, 103680), (34560, 80547), (51840, 53698)]