564123840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:815

約数の個数: 224

約数和(自身を含む): 2066202624

約数和(自身を除く): 1502078784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 192, 210, 224, 240, 254, 280, 320, 336, 381, 420, 448, 480, 508, 560, 635, 661, 672, 762, 840, 889, 960, 1016, 1120, 1270, 1322, 1344, 1524, 1680, 1778, 1905, 1983, 2032, 2240, 2540, 2644, 2667, 3048, 3305, 3360, 3556, 3810, 3966, 4064, 4445, 4627, 5080, 5288, 5334, 6096, 6610, 6720, 7112, 7620, 7932, 8128, 8890, 9254, 9915, 10160, 10576, 10668, 12192, 13220, 13335, 13881, 14224, 15240, 15864, 17780, 18508, 19830, 20320, 21152, 21336, 23135, 24384, 26440, 26670, 27762, 28448, 30480, 31728, 35560, 37016, 39660, 40640, 42304, 42672, 46270, 52880, 53340, 55524, 56896, 60960, 63456, 69405, 71120, 74032, 79320, 83947, 85344, 92540, 105760, 106680, 111048, 121920, 126912, 138810, 142240, 148064, 158640, 167894, 170688, 185080, 211520, 213360, 222096, 251841, 277620, 284480, 296128, 317280, 335788, 370160, 419735, 426720, 444192, 503682, 555240, 587629, 634560, 671576, 740320, 839470, 853440, 888384, 1007364, 1110480, 1175258, 1259205, 1343152, 1480640, 1678940, 1762887, 2014728, 2220960, 2350516, 2518410, 2686304, 2938145, 3357880, 3525774, 4029456, 4441920, 4701032, 5036820, 5372608, 5876290, 6715760, 7051548, 8058912, 8814435, 9402064, 10073640, 11752580, 13431520, 14103096, 16117824, 17628870, 18804128, 20147280, 23505160, 26863040, 28206192, 35257740, 37608256, 40294560, 47010320, 56412384, 70515480, 80589120, 94020640, 112824768, 141030960, 188041280, 282061920, 564123840]

約数ペア:

[(1, 564123840), (2, 282061920), (3, 188041280), (4, 141030960), (5, 112824768), (6, 94020640), (7, 80589120), (8, 70515480), (10, 56412384), (12, 47010320), (14, 40294560), (15, 37608256), (16, 35257740), (20, 28206192), (21, 26863040), (24, 23505160), (28, 20147280), (30, 18804128), (32, 17628870), (35, 16117824), (40, 14103096), (42, 13431520), (48, 11752580), (56, 10073640), (60, 9402064), (64, 8814435), (70, 8058912), (80, 7051548), (84, 6715760), (96, 5876290), (105, 5372608), (112, 5036820), (120, 4701032), (127, 4441920), (140, 4029456), (160, 3525774), (168, 3357880), (192, 2938145), (210, 2686304), (224, 2518410), (240, 2350516), (254, 2220960), (280, 2014728), (320, 1762887), (336, 1678940), (381, 1480640), (420, 1343152), (448, 1259205), (480, 1175258), (508, 1110480), (560, 1007364), (635, 888384), (661, 853440), (672, 839470), (762, 740320), (840, 671576), (889, 634560), (960, 587629), (1016, 555240), (1120, 503682), (1270, 444192), (1322, 426720), (1344, 419735), (1524, 370160), (1680, 335788), (1778, 317280), (1905, 296128), (1983, 284480), (2032, 277620), (2240, 251841), (2540, 222096), (2644, 213360), (2667, 211520), (3048, 185080), (3305, 170688), (3360, 167894), (3556, 158640), (3810, 148064), (3966, 142240), (4064, 138810), (4445, 126912), (4627, 121920), (5080, 111048), (5288, 106680), (5334, 105760), (6096, 92540), (6610, 85344), (6720, 83947), (7112, 79320), (7620, 74032), (7932, 71120), (8128, 69405), (8890, 63456), (9254, 60960), (9915, 56896), (10160, 55524), (10576, 53340), (10668, 52880), (12192, 46270), (13220, 42672), (13335, 42304), (13881, 40640), (14224, 39660), (15240, 37016), (15864, 35560), (17780, 31728), (18508, 30480), (19830, 28448), (20320, 27762), (21152, 26670), (21336, 26440), (23135, 24384)]