21349923840

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^1\times {\mathrm{22063}}^1$

素因数の和:22104

約数の個数: 352

約数和(自身を含む): 86716815360

約数和(自身を除く): 65366891520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1024, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3072, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4608, 5040, 5120, 5376, 5760, 6048, 6720, 6912, 7168, 7560, 7680, 8064, 8640, 8960, 9216, 10080, 10752, 11520, 12096, 13440, 13824, 15120, 15360, 16128, 17280, 17920, 20160, 21504, 22063, 23040, 24192, 26880, 27648, 30240, 32256, 34560, 35840, 40320, 44126, 46080, 48384, 53760, 60480, 64512, 66189, 69120, 80640, 88252, 96768, 107520, 110315, 120960, 132378, 138240, 154441, 161280, 176504, 193536, 198567, 220630, 241920, 264756, 308882, 322560, 330945, 353008, 397134, 441260, 463323, 483840, 529512, 595701, 617764, 661890, 706016, 772205, 794268, 882520, 926646, 967680, 992835, 1059024, 1191402, 1235528, 1323780, 1389969, 1412032, 1544410, 1588536, 1765040, 1853292, 1985670, 2118048, 2316615, 2382804, 2471056, 2647560, 2779938, 2824064, 2978505, 3088820, 3177072, 3530080, 3706584, 3971340, 4169907, 4236096, 4633230, 4765608, 4942112, 5295120, 5559876, 5648128, 5957010, 6177640, 6354144, 6949845, 7060160, 7413168, 7942680, 8339814, 8472192, 9266460, 9531216, 9884224, 10590240, 11119752, 11296256, 11914020, 12355280, 12708288, 13899690, 14120320, 14826336, 15885360, 16679628, 16944384, 18532920, 19062432, 19768448, 20849535, 21180480, 22239504, 22592512, 23828040, 24710560, 25416576, 27799380, 28240640, 29652672, 31770720, 33359256, 33888768, 37065840, 38124864, 39536896, 41699070, 42360960, 44479008, 47656080, 49421120, 50833152, 55598760, 56481280, 59305344, 63541440, 66718512, 67777536, 74131680, 76249728, 79073792, 83398140, 84721920, 88958016, 95312160, 98842240, 101666304, 111197520, 112962560, 118610688, 127082880, 133437024, 148263360, 152499456, 158147584, 166796280, 169443840, 177916032, 190624320, 197684480, 203332608, 222395040, 237221376, 254165760, 266874048, 296526720, 304998912, 333592560, 338887680, 355832064, 381248640, 395368960, 444790080, 474442752, 508331520, 533748096, 593053440, 609997824, 667185120, 711664128, 762497280, 790737920, 889580160, 1016663040, 1067496192, 1186106880, 1334370240, 1423328256, 1524994560, 1779160320, 2134992384, 2372213760, 2668740480, 3049989120, 3558320640, 4269984768, 5337480960, 7116641280, 10674961920, 21349923840]

約数ペア:

[(1, 21349923840), (2, 10674961920), (3, 7116641280), (4, 5337480960), (5, 4269984768), (6, 3558320640), (7, 3049989120), (8, 2668740480), (9, 2372213760), (10, 2134992384), (12, 1779160320), (14, 1524994560), (15, 1423328256), (16, 1334370240), (18, 1186106880), (20, 1067496192), (21, 1016663040), (24, 889580160), (27, 790737920), (28, 762497280), (30, 711664128), (32, 667185120), (35, 609997824), (36, 593053440), (40, 533748096), (42, 508331520), (45, 474442752), (48, 444790080), (54, 395368960), (56, 381248640), (60, 355832064), (63, 338887680), (64, 333592560), (70, 304998912), (72, 296526720), (80, 266874048), (84, 254165760), (90, 237221376), (96, 222395040), (105, 203332608), (108, 197684480), (112, 190624320), (120, 177916032), (126, 169443840), (128, 166796280), (135, 158147584), (140, 152499456), (144, 148263360), (160, 133437024), (168, 127082880), (180, 118610688), (189, 112962560), (192, 111197520), (210, 101666304), (216, 98842240), (224, 95312160), (240, 88958016), (252, 84721920), (256, 83398140), (270, 79073792), (280, 76249728), (288, 74131680), (315, 67777536), (320, 66718512), (336, 63541440), (360, 59305344), (378, 56481280), (384, 55598760), (420, 50833152), (432, 49421120), (448, 47656080), (480, 44479008), (504, 42360960), (512, 41699070), (540, 39536896), (560, 38124864), (576, 37065840), (630, 33888768), (640, 33359256), (672, 31770720), (720, 29652672), (756, 28240640), (768, 27799380), (840, 25416576), (864, 24710560), (896, 23828040), (945, 22592512), (960, 22239504), (1008, 21180480), (1024, 20849535), (1080, 19768448), (1120, 19062432), (1152, 18532920), (1260, 16944384), (1280, 16679628), (1344, 15885360), (1440, 14826336), (1512, 14120320), (1536, 13899690), (1680, 12708288), (1728, 12355280), (1792, 11914020), (1890, 11296256), (1920, 11119752), (2016, 10590240), (2160, 9884224), (2240, 9531216), (2304, 9266460), (2520, 8472192), (2560, 8339814), (2688, 7942680), (2880, 7413168), (3024, 7060160), (3072, 6949845), (3360, 6354144), (3456, 6177640), (3584, 5957010), (3780, 5648128), (3840, 5559876), (4032, 5295120), (4320, 4942112), (4480, 4765608), (4608, 4633230), (5040, 4236096), (5120, 4169907), (5376, 3971340), (5760, 3706584), (6048, 3530080), (6720, 3177072), (6912, 3088820), (7168, 2978505), (7560, 2824064), (7680, 2779938), (8064, 2647560), (8640, 2471056), (8960, 2382804), (9216, 2316615), (10080, 2118048), (10752, 1985670), (11520, 1853292), (12096, 1765040), (13440, 1588536), (13824, 1544410), (15120, 1412032), (15360, 1389969), (16128, 1323780), (17280, 1235528), (17920, 1191402), (20160, 1059024), (21504, 992835), (22063, 967680), (23040, 926646), (24192, 882520), (26880, 794268), (27648, 772205), (30240, 706016), (32256, 661890), (34560, 617764), (35840, 595701), (40320, 529512), (44126, 483840), (46080, 463323), (48384, 441260), (53760, 397134), (60480, 353008), (64512, 330945), (66189, 322560), (69120, 308882), (80640, 264756), (88252, 241920), (96768, 220630), (107520, 198567), (110315, 193536), (120960, 176504), (132378, 161280), (138240, 154441)]