138161341440

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{999431}}^1$

素因数の和:999465

約数の個数: 176

約数和(自身を含む): 491000952960

約数和(自身を除く): 352839611520

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 15360, 17280, 23040, 27648, 34560, 46080, 69120, 138240, 999431, 1998862, 2998293, 3997724, 4997155, 5996586, 7995448, 8994879, 9994310, 11993172, 14991465, 15990896, 17989758, 19988620, 23986344, 26984637, 29982930, 31981792, 35979516, 39977240, 44974395, 47972688, 53969274, 59965860, 63963584, 71959032, 79954480, 89948790, 95945376, 107938548, 119931720, 127927168, 134923185, 143918064, 159908960, 179897580, 191890752, 215877096, 239863440, 255854336, 269846370, 287836128, 319817920, 359795160, 383781504, 431754192, 479726880, 511708672, 539692740, 575672256, 639635840, 719590320, 767563008, 863508384, 959453760, 1023417344, 1079385480, 1151344512, 1279271680, 1439180640, 1535126016, 1727016768, 1918907520, 2158770960, 2302689024, 2558543360, 2878361280, 3070252032, 3454033536, 3837815040, 4317541920, 4605378048, 5117086720, 5756722560, 6908067072, 7675630080, 8635083840, 9210756096, 11513445120, 13816134144, 15351260160, 17270167680, 23026890240, 27632268288, 34540335360, 46053780480, 69080670720, 138161341440]

約数ペア:

[(1, 138161341440), (2, 69080670720), (3, 46053780480), (4, 34540335360), (5, 27632268288), (6, 23026890240), (8, 17270167680), (9, 15351260160), (10, 13816134144), (12, 11513445120), (15, 9210756096), (16, 8635083840), (18, 7675630080), (20, 6908067072), (24, 5756722560), (27, 5117086720), (30, 4605378048), (32, 4317541920), (36, 3837815040), (40, 3454033536), (45, 3070252032), (48, 2878361280), (54, 2558543360), (60, 2302689024), (64, 2158770960), (72, 1918907520), (80, 1727016768), (90, 1535126016), (96, 1439180640), (108, 1279271680), (120, 1151344512), (128, 1079385480), (135, 1023417344), (144, 959453760), (160, 863508384), (180, 767563008), (192, 719590320), (216, 639635840), (240, 575672256), (256, 539692740), (270, 511708672), (288, 479726880), (320, 431754192), (360, 383781504), (384, 359795160), (432, 319817920), (480, 287836128), (512, 269846370), (540, 255854336), (576, 239863440), (640, 215877096), (720, 191890752), (768, 179897580), (864, 159908960), (960, 143918064), (1024, 134923185), (1080, 127927168), (1152, 119931720), (1280, 107938548), (1440, 95945376), (1536, 89948790), (1728, 79954480), (1920, 71959032), (2160, 63963584), (2304, 59965860), (2560, 53969274), (2880, 47972688), (3072, 44974395), (3456, 39977240), (3840, 35979516), (4320, 31981792), (4608, 29982930), (5120, 26984637), (5760, 23986344), (6912, 19988620), (7680, 17989758), (8640, 15990896), (9216, 14991465), (11520, 11993172), (13824, 9994310), (15360, 8994879), (17280, 7995448), (23040, 5996586), (27648, 4997155), (34560, 3997724), (46080, 2998293), (69120, 1998862), (138240, 999431)]