7420538880

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:479

約数の個数: 312

約数和(自身を含む): 26005704192

約数和(自身を除く): 18585165312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 256, 288, 317, 320, 360, 381, 384, 480, 508, 512, 576, 634, 635, 640, 720, 762, 768, 951, 960, 1016, 1024, 1143, 1152, 1268, 1270, 1280, 1440, 1524, 1536, 1585, 1902, 1905, 1920, 2032, 2048, 2286, 2304, 2536, 2540, 2560, 2853, 2880, 3048, 3072, 3170, 3804, 3810, 3840, 4064, 4096, 4572, 4608, 4755, 5072, 5080, 5120, 5706, 5715, 5760, 6096, 6144, 6340, 7608, 7620, 7680, 8128, 9144, 9216, 9510, 10144, 10160, 10240, 11412, 11430, 11520, 12192, 12288, 12680, 14265, 15216, 15240, 15360, 16256, 18288, 18432, 19020, 20288, 20320, 20480, 22824, 22860, 23040, 24384, 25360, 28530, 30432, 30480, 30720, 32512, 36576, 36864, 38040, 40259, 40576, 40640, 45648, 45720, 46080, 48768, 50720, 57060, 60864, 60960, 61440, 65024, 73152, 76080, 80518, 81152, 81280, 91296, 91440, 92160, 97536, 101440, 114120, 120777, 121728, 121920, 130048, 146304, 152160, 161036, 162304, 162560, 182592, 182880, 184320, 195072, 201295, 202880, 228240, 241554, 243456, 243840, 260096, 292608, 304320, 322072, 324608, 325120, 362331, 365184, 365760, 390144, 402590, 405760, 456480, 483108, 486912, 487680, 520192, 585216, 603885, 608640, 644144, 649216, 650240, 724662, 730368, 731520, 780288, 805180, 811520, 912960, 966216, 973824, 975360, 1170432, 1207770, 1217280, 1288288, 1298432, 1300480, 1449324, 1460736, 1463040, 1560576, 1610360, 1623040, 1811655, 1825920, 1932432, 1947648, 1950720, 2340864, 2415540, 2434560, 2576576, 2600960, 2898648, 2921472, 2926080, 3220720, 3246080, 3623310, 3651840, 3864864, 3895296, 3901440, 4681728, 4831080, 4869120, 5153152, 5797296, 5842944, 5852160, 6441440, 6492160, 7246620, 7303680, 7729728, 7802880, 9662160, 9738240, 10306304, 11594592, 11685888, 11704320, 12882880, 14493240, 14607360, 15459456, 19324320, 19476480, 20612608, 23189184, 23408640, 25765760, 28986480, 29214720, 30918912, 38648640, 41225216, 46378368, 51531520, 57972960, 58429440, 61837824, 77297280, 82450432, 92756736, 103063040, 115945920, 123675648, 154594560, 164900864, 185513472, 206126080, 231891840, 247351296, 309189120, 371026944, 412252160, 463783680, 494702592, 618378240, 742053888, 824504320, 927567360, 1236756480, 1484107776, 1855134720, 2473512960, 3710269440, 7420538880]

約数ペア:

[(1, 7420538880), (2, 3710269440), (3, 2473512960), (4, 1855134720), (5, 1484107776), (6, 1236756480), (8, 927567360), (9, 824504320), (10, 742053888), (12, 618378240), (15, 494702592), (16, 463783680), (18, 412252160), (20, 371026944), (24, 309189120), (30, 247351296), (32, 231891840), (36, 206126080), (40, 185513472), (45, 164900864), (48, 154594560), (60, 123675648), (64, 115945920), (72, 103063040), (80, 92756736), (90, 82450432), (96, 77297280), (120, 61837824), (127, 58429440), (128, 57972960), (144, 51531520), (160, 46378368), (180, 41225216), (192, 38648640), (240, 30918912), (254, 29214720), (256, 28986480), (288, 25765760), (317, 23408640), (320, 23189184), (360, 20612608), (381, 19476480), (384, 19324320), (480, 15459456), (508, 14607360), (512, 14493240), (576, 12882880), (634, 11704320), (635, 11685888), (640, 11594592), (720, 10306304), (762, 9738240), (768, 9662160), (951, 7802880), (960, 7729728), (1016, 7303680), (1024, 7246620), (1143, 6492160), (1152, 6441440), (1268, 5852160), (1270, 5842944), (1280, 5797296), (1440, 5153152), (1524, 4869120), (1536, 4831080), (1585, 4681728), (1902, 3901440), (1905, 3895296), (1920, 3864864), (2032, 3651840), (2048, 3623310), (2286, 3246080), (2304, 3220720), (2536, 2926080), (2540, 2921472), (2560, 2898648), (2853, 2600960), (2880, 2576576), (3048, 2434560), (3072, 2415540), (3170, 2340864), (3804, 1950720), (3810, 1947648), (3840, 1932432), (4064, 1825920), (4096, 1811655), (4572, 1623040), (4608, 1610360), (4755, 1560576), (5072, 1463040), (5080, 1460736), (5120, 1449324), (5706, 1300480), (5715, 1298432), (5760, 1288288), (6096, 1217280), (6144, 1207770), (6340, 1170432), (7608, 975360), (7620, 973824), (7680, 966216), (8128, 912960), (9144, 811520), (9216, 805180), (9510, 780288), (10144, 731520), (10160, 730368), (10240, 724662), (11412, 650240), (11430, 649216), (11520, 644144), (12192, 608640), (12288, 603885), (12680, 585216), (14265, 520192), (15216, 487680), (15240, 486912), (15360, 483108), (16256, 456480), (18288, 405760), (18432, 402590), (19020, 390144), (20288, 365760), (20320, 365184), (20480, 362331), (22824, 325120), (22860, 324608), (23040, 322072), (24384, 304320), (25360, 292608), (28530, 260096), (30432, 243840), (30480, 243456), (30720, 241554), (32512, 228240), (36576, 202880), (36864, 201295), (38040, 195072), (40259, 184320), (40576, 182880), (40640, 182592), (45648, 162560), (45720, 162304), (46080, 161036), (48768, 152160), (50720, 146304), (57060, 130048), (60864, 121920), (60960, 121728), (61440, 120777), (65024, 114120), (73152, 101440), (76080, 97536), (80518, 92160), (81152, 91440), (81280, 91296)]