20140606080

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{499519}}^1$

素因数の和:499551

約数の個数: 192

約数和(自身を含む): 79483622400

約数和(自身を除く): 59343016320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 499519, 999038, 1498557, 1998076, 2497595, 2997114, 3496633, 3996152, 4495671, 4995190, 5994228, 6993266, 7492785, 7992304, 8991342, 9990380, 10489899, 11988456, 13986532, 14985570, 15984608, 17483165, 17982684, 19980760, 20979798, 22478355, 23976912, 27973064, 29971140, 31469697, 31969216, 34966330, 35965368, 39961520, 41959596, 44956710, 47953824, 52449495, 55946128, 59942280, 62939394, 63938432, 69932660, 71930736, 79923040, 83919192, 89913420, 95907648, 104898990, 111892256, 119884560, 125878788, 139865320, 143861472, 157348485, 159846080, 167838384, 179826840, 191815296, 209797980, 223784512, 239769120, 251757576, 279730640, 287722944, 314696970, 319692160, 335676768, 359653680, 419595960, 447569024, 479538240, 503515152, 559461280, 575445888, 629393940, 671353536, 719307360, 839191920, 959076480, 1007030304, 1118922560, 1258787880, 1342707072, 1438614720, 1678383840, 2014060608, 2237845120, 2517575760, 2877229440, 3356767680, 4028121216, 5035151520, 6713535360, 10070303040, 20140606080]

約数ペア:

[(1, 20140606080), (2, 10070303040), (3, 6713535360), (4, 5035151520), (5, 4028121216), (6, 3356767680), (7, 2877229440), (8, 2517575760), (9, 2237845120), (10, 2014060608), (12, 1678383840), (14, 1438614720), (15, 1342707072), (16, 1258787880), (18, 1118922560), (20, 1007030304), (21, 959076480), (24, 839191920), (28, 719307360), (30, 671353536), (32, 629393940), (35, 575445888), (36, 559461280), (40, 503515152), (42, 479538240), (45, 447569024), (48, 419595960), (56, 359653680), (60, 335676768), (63, 319692160), (64, 314696970), (70, 287722944), (72, 279730640), (80, 251757576), (84, 239769120), (90, 223784512), (96, 209797980), (105, 191815296), (112, 179826840), (120, 167838384), (126, 159846080), (128, 157348485), (140, 143861472), (144, 139865320), (160, 125878788), (168, 119884560), (180, 111892256), (192, 104898990), (210, 95907648), (224, 89913420), (240, 83919192), (252, 79923040), (280, 71930736), (288, 69932660), (315, 63938432), (320, 62939394), (336, 59942280), (360, 55946128), (384, 52449495), (420, 47953824), (448, 44956710), (480, 41959596), (504, 39961520), (560, 35965368), (576, 34966330), (630, 31969216), (640, 31469697), (672, 29971140), (720, 27973064), (840, 23976912), (896, 22478355), (960, 20979798), (1008, 19980760), (1120, 17982684), (1152, 17483165), (1260, 15984608), (1344, 14985570), (1440, 13986532), (1680, 11988456), (1920, 10489899), (2016, 9990380), (2240, 8991342), (2520, 7992304), (2688, 7492785), (2880, 6993266), (3360, 5994228), (4032, 4995190), (4480, 4495671), (5040, 3996152), (5760, 3496633), (6720, 2997114), (8064, 2497595), (10080, 1998076), (13440, 1498557), (20160, 999038), (40320, 499519)]