20927324160

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:316

約数の個数: 448

約数和(自身を含む): 75492864000

約数和(自身を除く): 54565539840

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, 127, 128, 135, 144, 149, 160, 180, 192, 216, 240, 254, 256, 270, 288, 298, 320, 360, 381, 384, 432, 447, 480, 508, 512, 540, 576, 596, 635, 640, 720, 745, 762, 768, 864, 894, 960, 1016, 1024, 1080, 1143, 1152, 1192, 1270, 1280, 1341, 1440, 1490, 1524, 1536, 1728, 1788, 1905, 1920, 2032, 2048, 2160, 2235, 2286, 2304, 2384, 2540, 2560, 2682, 2880, 2980, 3048, 3072, 3429, 3456, 3576, 3810, 3840, 4023, 4064, 4096, 4320, 4470, 4572, 4608, 4768, 5080, 5120, 5364, 5715, 5760, 5960, 6096, 6144, 6705, 6858, 6912, 7152, 7620, 7680, 8046, 8128, 8192, 8640, 8940, 9144, 9216, 9536, 10160, 10240, 10728, 11430, 11520, 11920, 12192, 12288, 13410, 13716, 13824, 14304, 15240, 15360, 16092, 16256, 17145, 17280, 17880, 18288, 18432, 18923, 19072, 20115, 20320, 20480, 21456, 22860, 23040, 23840, 24384, 24576, 26820, 27432, 27648, 28608, 30480, 30720, 32184, 32512, 34290, 34560, 35760, 36576, 36864, 37846, 38144, 40230, 40640, 40960, 42912, 45720, 46080, 47680, 48768, 53640, 54864, 55296, 56769, 57216, 60960, 61440, 64368, 65024, 68580, 69120, 71520, 73152, 73728, 75692, 76288, 80460, 81280, 85824, 91440, 92160, 94615, 95360, 97536, 107280, 109728, 110592, 113538, 114432, 121920, 122880, 128736, 130048, 137160, 138240, 143040, 146304, 151384, 152576, 160920, 162560, 170307, 171648, 182880, 184320, 189230, 190720, 195072, 214560, 219456, 221184, 227076, 228864, 243840, 257472, 260096, 274320, 276480, 283845, 286080, 292608, 302768, 305152, 321840, 325120, 340614, 343296, 365760, 368640, 378460, 381440, 390144, 429120, 438912, 454152, 457728, 487680, 510921, 514944, 520192, 548640, 552960, 567690, 572160, 585216, 605536, 610304, 643680, 650240, 681228, 686592, 731520, 756920, 762880, 780288, 851535, 858240, 877824, 908304, 915456, 975360, 1021842, 1029888, 1040384, 1097280, 1105920, 1135380, 1144320, 1170432, 1211072, 1220608, 1287360, 1300480, 1362456, 1373184, 1463040, 1513840, 1525760, 1560576, 1703070, 1716480, 1755648, 1816608, 1830912, 1950720, 2043684, 2059776, 2194560, 2270760, 2288640, 2340864, 2422144, 2554605, 2574720, 2600960, 2724912, 2746368, 2926080, 3027680, 3051520, 3121152, 3406140, 3432960, 3511296, 3633216, 3661824, 3901440, 4087368, 4119552, 4389120, 4541520, 4577280, 4681728, 4844288, 5109210, 5149440, 5201920, 5449824, 5492736, 5852160, 6055360, 6103040, 6812280, 6865920, 7022592, 7266432, 7802880, 8174736, 8239104, 8778240, 9083040, 9154560, 9363456, 9688576, 10218420, 10298880, 10899648, 10985472, 11704320, 12110720, 13624560, 13731840, 14045184, 14532864, 15605760, 16349472, 16478208, 17556480, 18166080, 18309120, 19377152, 20436840, 20597760, 21799296, 23408640, 24221440, 27249120, 27463680, 28090368, 29065728, 32698944, 32956416, 35112960, 36332160, 38754304, 40873680, 41195520, 43598592, 46817280, 48442880, 54498240, 54927360, 58131456, 65397888, 70225920, 72664320, 77508608, 81747360, 82391040, 87197184, 96885760, 108996480, 116262912, 130795776, 140451840, 145328640, 155017216, 163494720, 164782080, 174394368, 193771520, 217992960, 232525824, 261591552, 290657280, 326989440, 348788736, 387543040, 435985920, 465051648, 523183104, 581314560, 653978880, 697577472, 775086080, 871971840, 1046366208, 1162629120, 1307957760, 1395154944, 1743943680, 2092732416, 2325258240, 2615915520, 3487887360, 4185464832, 5231831040, 6975774720, 10463662080, 20927324160]

約数ペア:

[(1, 20927324160), (2, 10463662080), (3, 6975774720), (4, 5231831040), (5, 4185464832), (6, 3487887360), (8, 2615915520), (9, 2325258240), (10, 2092732416), (12, 1743943680), (15, 1395154944), (16, 1307957760), (18, 1162629120), (20, 1046366208), (24, 871971840), (27, 775086080), (30, 697577472), (32, 653978880), (36, 581314560), (40, 523183104), (45, 465051648), (48, 435985920), (54, 387543040), (60, 348788736), (64, 326989440), (72, 290657280), (80, 261591552), (90, 232525824), (96, 217992960), (108, 193771520), (120, 174394368), (127, 164782080), (128, 163494720), (135, 155017216), (144, 145328640), (149, 140451840), (160, 130795776), (180, 116262912), (192, 108996480), (216, 96885760), (240, 87197184), (254, 82391040), (256, 81747360), (270, 77508608), (288, 72664320), (298, 70225920), (320, 65397888), (360, 58131456), (381, 54927360), (384, 54498240), (432, 48442880), (447, 46817280), (480, 43598592), (508, 41195520), (512, 40873680), (540, 38754304), (576, 36332160), (596, 35112960), (635, 32956416), (640, 32698944), (720, 29065728), (745, 28090368), (762, 27463680), (768, 27249120), (864, 24221440), (894, 23408640), (960, 21799296), (1016, 20597760), (1024, 20436840), (1080, 19377152), (1143, 18309120), (1152, 18166080), (1192, 17556480), (1270, 16478208), (1280, 16349472), (1341, 15605760), (1440, 14532864), (1490, 14045184), (1524, 13731840), (1536, 13624560), (1728, 12110720), (1788, 11704320), (1905, 10985472), (1920, 10899648), (2032, 10298880), (2048, 10218420), (2160, 9688576), (2235, 9363456), (2286, 9154560), (2304, 9083040), (2384, 8778240), (2540, 8239104), (2560, 8174736), (2682, 7802880), (2880, 7266432), (2980, 7022592), (3048, 6865920), (3072, 6812280), (3429, 6103040), (3456, 6055360), (3576, 5852160), (3810, 5492736), (3840, 5449824), (4023, 5201920), (4064, 5149440), (4096, 5109210), (4320, 4844288), (4470, 4681728), (4572, 4577280), (4608, 4541520), (4768, 4389120), (5080, 4119552), (5120, 4087368), (5364, 3901440), (5715, 3661824), (5760, 3633216), (5960, 3511296), (6096, 3432960), (6144, 3406140), (6705, 3121152), (6858, 3051520), (6912, 3027680), (7152, 2926080), (7620, 2746368), (7680, 2724912), (8046, 2600960), (8128, 2574720), (8192, 2554605), (8640, 2422144), (8940, 2340864), (9144, 2288640), (9216, 2270760), (9536, 2194560), (10160, 2059776), (10240, 2043684), (10728, 1950720), (11430, 1830912), (11520, 1816608), (11920, 1755648), (12192, 1716480), (12288, 1703070), (13410, 1560576), (13716, 1525760), (13824, 1513840), (14304, 1463040), (15240, 1373184), (15360, 1362456), (16092, 1300480), (16256, 1287360), (17145, 1220608), (17280, 1211072), (17880, 1170432), (18288, 1144320), (18432, 1135380), (18923, 1105920), (19072, 1097280), (20115, 1040384), (20320, 1029888), (20480, 1021842), (21456, 975360), (22860, 915456), (23040, 908304), (23840, 877824), (24384, 858240), (24576, 851535), (26820, 780288), (27432, 762880), (27648, 756920), (28608, 731520), (30480, 686592), (30720, 681228), (32184, 650240), (32512, 643680), (34290, 610304), (34560, 605536), (35760, 585216), (36576, 572160), (36864, 567690), (37846, 552960), (38144, 548640), (40230, 520192), (40640, 514944), (40960, 510921), (42912, 487680), (45720, 457728), (46080, 454152), (47680, 438912), (48768, 429120), (53640, 390144), (54864, 381440), (55296, 378460), (56769, 368640), (57216, 365760), (60960, 343296), (61440, 340614), (64368, 325120), (65024, 321840), (68580, 305152), (69120, 302768), (71520, 292608), (73152, 286080), (73728, 283845), (75692, 276480), (76288, 274320), (80460, 260096), (81280, 257472), (85824, 243840), (91440, 228864), (92160, 227076), (94615, 221184), (95360, 219456), (97536, 214560), (107280, 195072), (109728, 190720), (110592, 189230), (113538, 184320), (114432, 182880), (121920, 171648), (122880, 170307), (128736, 162560), (130048, 160920), (137160, 152576), (138240, 151384), (143040, 146304)]