6581191680

素因数分解:

$2^{10}\times 3^4\times 5^1\times 7^1\times {\mathrm{2267}}^1$

素因数の和:2311

約数の個数: 440

約数和(自身を含む): 26964197568

約数和(自身を除く): 20383005888

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, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1024, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1440, 1512, 1536, 1620, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2267, 2268, 2304, 2520, 2560, 2592, 2688, 2835, 2880, 3024, 3072, 3240, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4534, 4536, 4608, 5040, 5120, 5184, 5376, 5670, 5760, 6048, 6480, 6720, 6801, 6912, 7168, 7560, 7680, 8064, 8640, 8960, 9068, 9072, 9216, 10080, 10368, 10752, 11335, 11340, 11520, 12096, 12960, 13440, 13602, 13824, 15120, 15360, 15869, 16128, 17280, 17920, 18136, 18144, 20160, 20403, 20736, 21504, 22670, 22680, 23040, 24192, 25920, 26880, 27204, 27648, 30240, 31738, 32256, 34005, 34560, 35840, 36272, 36288, 40320, 40806, 41472, 45340, 45360, 46080, 47607, 48384, 51840, 53760, 54408, 60480, 61209, 63476, 64512, 68010, 69120, 72544, 72576, 79345, 80640, 81612, 82944, 90680, 90720, 95214, 96768, 102015, 103680, 107520, 108816, 120960, 122418, 126952, 136020, 138240, 142821, 145088, 145152, 158690, 161280, 163224, 181360, 181440, 183627, 190428, 193536, 204030, 207360, 217632, 238035, 241920, 244836, 253904, 272040, 285642, 290176, 290304, 306045, 317380, 322560, 326448, 362720, 362880, 367254, 380856, 408060, 414720, 428463, 435264, 476070, 483840, 489672, 507808, 544080, 571284, 580352, 580608, 612090, 634760, 652896, 714105, 725440, 725760, 734508, 761712, 816120, 856926, 870528, 918135, 952140, 967680, 979344, 1015616, 1088160, 1142568, 1160704, 1224180, 1269520, 1285389, 1305792, 1428210, 1450880, 1451520, 1469016, 1523424, 1632240, 1713852, 1741056, 1836270, 1904280, 1958688, 2031232, 2142315, 2176320, 2285136, 2321408, 2448360, 2539040, 2570778, 2611584, 2856420, 2901760, 2903040, 2938032, 3046848, 3264480, 3427704, 3482112, 3672540, 3808560, 3917376, 4062464, 4284630, 4352640, 4570272, 4896720, 5078080, 5141556, 5223168, 5712840, 5803520, 5876064, 6093696, 6426945, 6528960, 6855408, 6964224, 7345080, 7617120, 7834752, 8124928, 8569260, 8705280, 9140544, 9793440, 10156160, 10283112, 10446336, 11425680, 11607040, 11752128, 12187392, 12853890, 13057920, 13710816, 14690160, 15234240, 15669504, 16249856, 17138520, 17410560, 18281088, 19586880, 20312320, 20566224, 20892672, 22851360, 23504256, 24374784, 25707780, 26115840, 27421632, 29380320, 30468480, 31339008, 34277040, 34821120, 36562176, 39173760, 40624640, 41132448, 45702720, 47008512, 48749568, 51415560, 52231680, 54843264, 58760640, 60936960, 62678016, 68554080, 73124352, 78347520, 81249280, 82264896, 91405440, 94017024, 102831120, 104463360, 109686528, 117521280, 121873920, 137108160, 146248704, 156695040, 164529792, 182810880, 188034048, 205662240, 219373056, 235042560, 243747840, 274216320, 313390080, 329059584, 365621760, 411324480, 438746112, 470085120, 548432640, 658119168, 731243520, 822648960, 940170240, 1096865280, 1316238336, 1645297920, 2193730560, 3290595840, 6581191680]

約数ペア:

[(1, 6581191680), (2, 3290595840), (3, 2193730560), (4, 1645297920), (5, 1316238336), (6, 1096865280), (7, 940170240), (8, 822648960), (9, 731243520), (10, 658119168), (12, 548432640), (14, 470085120), (15, 438746112), (16, 411324480), (18, 365621760), (20, 329059584), (21, 313390080), (24, 274216320), (27, 243747840), (28, 235042560), (30, 219373056), (32, 205662240), (35, 188034048), (36, 182810880), (40, 164529792), (42, 156695040), (45, 146248704), (48, 137108160), (54, 121873920), (56, 117521280), (60, 109686528), (63, 104463360), (64, 102831120), (70, 94017024), (72, 91405440), (80, 82264896), (81, 81249280), (84, 78347520), (90, 73124352), (96, 68554080), (105, 62678016), (108, 60936960), (112, 58760640), (120, 54843264), (126, 52231680), (128, 51415560), (135, 48749568), (140, 47008512), (144, 45702720), (160, 41132448), (162, 40624640), (168, 39173760), (180, 36562176), (189, 34821120), (192, 34277040), (210, 31339008), (216, 30468480), (224, 29380320), (240, 27421632), (252, 26115840), (256, 25707780), (270, 24374784), (280, 23504256), (288, 22851360), (315, 20892672), (320, 20566224), (324, 20312320), (336, 19586880), (360, 18281088), (378, 17410560), (384, 17138520), (405, 16249856), (420, 15669504), (432, 15234240), (448, 14690160), (480, 13710816), (504, 13057920), (512, 12853890), (540, 12187392), (560, 11752128), (567, 11607040), (576, 11425680), (630, 10446336), (640, 10283112), (648, 10156160), (672, 9793440), (720, 9140544), (756, 8705280), (768, 8569260), (810, 8124928), (840, 7834752), (864, 7617120), (896, 7345080), (945, 6964224), (960, 6855408), (1008, 6528960), (1024, 6426945), (1080, 6093696), (1120, 5876064), (1134, 5803520), (1152, 5712840), (1260, 5223168), (1280, 5141556), (1296, 5078080), (1344, 4896720), (1440, 4570272), (1512, 4352640), (1536, 4284630), (1620, 4062464), (1680, 3917376), (1728, 3808560), (1792, 3672540), (1890, 3482112), (1920, 3427704), (2016, 3264480), (2160, 3046848), (2240, 2938032), (2267, 2903040), (2268, 2901760), (2304, 2856420), (2520, 2611584), (2560, 2570778), (2592, 2539040), (2688, 2448360), (2835, 2321408), (2880, 2285136), (3024, 2176320), (3072, 2142315), (3240, 2031232), (3360, 1958688), (3456, 1904280), (3584, 1836270), (3780, 1741056), (3840, 1713852), (4032, 1632240), (4320, 1523424), (4480, 1469016), (4534, 1451520), (4536, 1450880), (4608, 1428210), (5040, 1305792), (5120, 1285389), (5184, 1269520), (5376, 1224180), (5670, 1160704), (5760, 1142568), (6048, 1088160), (6480, 1015616), (6720, 979344), (6801, 967680), (6912, 952140), (7168, 918135), (7560, 870528), (7680, 856926), (8064, 816120), (8640, 761712), (8960, 734508), (9068, 725760), (9072, 725440), (9216, 714105), (10080, 652896), (10368, 634760), (10752, 612090), (11335, 580608), (11340, 580352), (11520, 571284), (12096, 544080), (12960, 507808), (13440, 489672), (13602, 483840), (13824, 476070), (15120, 435264), (15360, 428463), (15869, 414720), (16128, 408060), (17280, 380856), (17920, 367254), (18136, 362880), (18144, 362720), (20160, 326448), (20403, 322560), (20736, 317380), (21504, 306045), (22670, 290304), (22680, 290176), (23040, 285642), (24192, 272040), (25920, 253904), (26880, 244836), (27204, 241920), (27648, 238035), (30240, 217632), (31738, 207360), (32256, 204030), (34005, 193536), (34560, 190428), (35840, 183627), (36272, 181440), (36288, 181360), (40320, 163224), (40806, 161280), (41472, 158690), (45340, 145152), (45360, 145088), (46080, 142821), (47607, 138240), (48384, 136020), (51840, 126952), (53760, 122418), (54408, 120960), (60480, 108816), (61209, 107520), (63476, 103680), (64512, 102015), (68010, 96768), (69120, 95214), (72544, 90720), (72576, 90680), (79345, 82944), (80640, 81612)]