1310883840

素因数分解:

$2^{15}\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1$

素因数の和:175

約数の個数: 384

約数和(自身を含む): 5234411520

約数和(自身を除く): 3923527680

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, 127, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 254, 256, 280, 288, 315, 320, 336, 360, 381, 384, 420, 448, 480, 504, 508, 512, 560, 576, 630, 635, 640, 672, 720, 762, 768, 840, 889, 896, 960, 1008, 1016, 1024, 1120, 1143, 1152, 1260, 1270, 1280, 1344, 1440, 1524, 1536, 1680, 1778, 1792, 1905, 1920, 2016, 2032, 2048, 2240, 2286, 2304, 2520, 2540, 2560, 2667, 2688, 2880, 3048, 3072, 3360, 3556, 3584, 3810, 3840, 4032, 4064, 4096, 4445, 4480, 4572, 4608, 5040, 5080, 5120, 5334, 5376, 5715, 5760, 6096, 6144, 6720, 7112, 7168, 7620, 7680, 8001, 8064, 8128, 8192, 8890, 8960, 9144, 9216, 10080, 10160, 10240, 10668, 10752, 11430, 11520, 12192, 12288, 13335, 13440, 14224, 14336, 15240, 15360, 16002, 16128, 16256, 16384, 17780, 17920, 18288, 18432, 20160, 20320, 20480, 21336, 21504, 22860, 23040, 24384, 24576, 26670, 26880, 28448, 28672, 30480, 30720, 32004, 32256, 32512, 32768, 35560, 35840, 36576, 36864, 40005, 40320, 40640, 40960, 42672, 43008, 45720, 46080, 48768, 49152, 53340, 53760, 56896, 57344, 60960, 61440, 64008, 64512, 65024, 71120, 71680, 73152, 73728, 80010, 80640, 81280, 81920, 85344, 86016, 91440, 92160, 97536, 98304, 106680, 107520, 113792, 114688, 121920, 122880, 128016, 129024, 130048, 142240, 143360, 146304, 147456, 160020, 161280, 162560, 163840, 170688, 172032, 182880, 184320, 195072, 213360, 215040, 227584, 229376, 243840, 245760, 256032, 258048, 260096, 284480, 286720, 292608, 294912, 320040, 322560, 325120, 341376, 344064, 365760, 368640, 390144, 426720, 430080, 455168, 487680, 491520, 512064, 516096, 520192, 568960, 573440, 585216, 640080, 645120, 650240, 682752, 688128, 731520, 737280, 780288, 853440, 860160, 910336, 975360, 1024128, 1032192, 1040384, 1137920, 1146880, 1170432, 1280160, 1290240, 1300480, 1365504, 1463040, 1474560, 1560576, 1706880, 1720320, 1820672, 1950720, 2048256, 2064384, 2080768, 2275840, 2340864, 2560320, 2580480, 2600960, 2731008, 2926080, 3121152, 3413760, 3440640, 3641344, 3901440, 4096512, 4161536, 4551680, 4681728, 5120640, 5160960, 5201920, 5462016, 5852160, 6242304, 6827520, 7282688, 7802880, 8193024, 9103360, 9363456, 10241280, 10321920, 10403840, 10924032, 11704320, 12484608, 13655040, 14565376, 15605760, 16386048, 18206720, 18726912, 20482560, 20807680, 21848064, 23408640, 27310080, 29130752, 31211520, 32772096, 36413440, 37453824, 40965120, 43696128, 46817280, 54620160, 62423040, 65544192, 72826880, 81930240, 87392256, 93634560, 109240320, 131088384, 145653760, 163860480, 187269120, 218480640, 262176768, 327720960, 436961280, 655441920, 1310883840]

約数ペア:

[(1, 1310883840), (2, 655441920), (3, 436961280), (4, 327720960), (5, 262176768), (6, 218480640), (7, 187269120), (8, 163860480), (9, 145653760), (10, 131088384), (12, 109240320), (14, 93634560), (15, 87392256), (16, 81930240), (18, 72826880), (20, 65544192), (21, 62423040), (24, 54620160), (28, 46817280), (30, 43696128), (32, 40965120), (35, 37453824), (36, 36413440), (40, 32772096), (42, 31211520), (45, 29130752), (48, 27310080), (56, 23408640), (60, 21848064), (63, 20807680), (64, 20482560), (70, 18726912), (72, 18206720), (80, 16386048), (84, 15605760), (90, 14565376), (96, 13655040), (105, 12484608), (112, 11704320), (120, 10924032), (126, 10403840), (127, 10321920), (128, 10241280), (140, 9363456), (144, 9103360), (160, 8193024), (168, 7802880), (180, 7282688), (192, 6827520), (210, 6242304), (224, 5852160), (240, 5462016), (252, 5201920), (254, 5160960), (256, 5120640), (280, 4681728), (288, 4551680), (315, 4161536), (320, 4096512), (336, 3901440), (360, 3641344), (381, 3440640), (384, 3413760), (420, 3121152), (448, 2926080), (480, 2731008), (504, 2600960), (508, 2580480), (512, 2560320), (560, 2340864), (576, 2275840), (630, 2080768), (635, 2064384), (640, 2048256), (672, 1950720), (720, 1820672), (762, 1720320), (768, 1706880), (840, 1560576), (889, 1474560), (896, 1463040), (960, 1365504), (1008, 1300480), (1016, 1290240), (1024, 1280160), (1120, 1170432), (1143, 1146880), (1152, 1137920), (1260, 1040384), (1270, 1032192), (1280, 1024128), (1344, 975360), (1440, 910336), (1524, 860160), (1536, 853440), (1680, 780288), (1778, 737280), (1792, 731520), (1905, 688128), (1920, 682752), (2016, 650240), (2032, 645120), (2048, 640080), (2240, 585216), (2286, 573440), (2304, 568960), (2520, 520192), (2540, 516096), (2560, 512064), (2667, 491520), (2688, 487680), (2880, 455168), (3048, 430080), (3072, 426720), (3360, 390144), (3556, 368640), (3584, 365760), (3810, 344064), (3840, 341376), (4032, 325120), (4064, 322560), (4096, 320040), (4445, 294912), (4480, 292608), (4572, 286720), (4608, 284480), (5040, 260096), (5080, 258048), (5120, 256032), (5334, 245760), (5376, 243840), (5715, 229376), (5760, 227584), (6096, 215040), (6144, 213360), (6720, 195072), (7112, 184320), (7168, 182880), (7620, 172032), (7680, 170688), (8001, 163840), (8064, 162560), (8128, 161280), (8192, 160020), (8890, 147456), (8960, 146304), (9144, 143360), (9216, 142240), (10080, 130048), (10160, 129024), (10240, 128016), (10668, 122880), (10752, 121920), (11430, 114688), (11520, 113792), (12192, 107520), (12288, 106680), (13335, 98304), (13440, 97536), (14224, 92160), (14336, 91440), (15240, 86016), (15360, 85344), (16002, 81920), (16128, 81280), (16256, 80640), (16384, 80010), (17780, 73728), (17920, 73152), (18288, 71680), (18432, 71120), (20160, 65024), (20320, 64512), (20480, 64008), (21336, 61440), (21504, 60960), (22860, 57344), (23040, 56896), (24384, 53760), (24576, 53340), (26670, 49152), (26880, 48768), (28448, 46080), (28672, 45720), (30480, 43008), (30720, 42672), (32004, 40960), (32256, 40640), (32512, 40320), (32768, 40005), (35560, 36864), (35840, 36576)]