1421763840

素因数分解:

$2^8\times 3^5\times 5^1\times 7^1\times {\mathrm{653}}^1$

素因数の和:696

約数の個数: 432

約数和(自身を含む): 5839037568

約数和(自身を除く): 4417273728

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, 243, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 640, 648, 653, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1120, 1134, 1152, 1215, 1260, 1280, 1296, 1306, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1792, 1890, 1920, 1944, 1959, 2016, 2160, 2240, 2268, 2304, 2430, 2520, 2592, 2612, 2688, 2835, 2880, 3024, 3240, 3265, 3360, 3402, 3456, 3780, 3840, 3888, 3918, 4032, 4320, 4480, 4536, 4571, 4860, 5040, 5184, 5224, 5376, 5670, 5760, 5877, 6048, 6480, 6530, 6720, 6804, 6912, 7560, 7776, 7836, 8064, 8505, 8640, 8960, 9072, 9142, 9720, 9795, 10080, 10368, 10448, 11340, 11520, 11754, 12096, 12960, 13060, 13440, 13608, 13713, 15120, 15552, 15672, 16128, 17010, 17280, 17631, 18144, 18284, 19440, 19590, 20160, 20736, 20896, 22680, 22855, 23508, 24192, 25920, 26120, 26880, 27216, 27426, 29385, 30240, 31104, 31344, 34020, 34560, 35262, 36288, 36568, 38880, 39180, 40320, 41139, 41792, 45360, 45710, 47016, 48384, 51840, 52240, 52893, 54432, 54852, 58770, 60480, 62208, 62688, 68040, 68565, 70524, 72576, 73136, 77760, 78360, 80640, 82278, 83584, 88155, 90720, 91420, 94032, 103680, 104480, 105786, 108864, 109704, 117540, 120960, 123417, 125376, 136080, 137130, 141048, 145152, 146272, 155520, 156720, 158679, 164556, 167168, 176310, 181440, 182840, 188064, 205695, 208960, 211572, 217728, 219408, 235080, 241920, 246834, 250752, 264465, 272160, 274260, 282096, 292544, 311040, 313440, 317358, 329112, 352620, 362880, 365680, 370251, 376128, 411390, 417920, 423144, 435456, 438816, 470160, 493668, 501504, 528930, 544320, 548520, 564192, 585088, 617085, 626880, 634716, 658224, 705240, 725760, 731360, 740502, 752256, 793395, 822780, 835840, 846288, 877632, 940320, 987336, 1057860, 1088640, 1097040, 1110753, 1128384, 1170176, 1234170, 1253760, 1269432, 1316448, 1410480, 1462720, 1481004, 1504512, 1586790, 1645560, 1692576, 1755264, 1851255, 1880640, 1974672, 2115720, 2177280, 2194080, 2221506, 2256768, 2468340, 2507520, 2538864, 2632896, 2820960, 2925440, 2962008, 3173580, 3291120, 3385152, 3510528, 3702510, 3761280, 3949344, 4231440, 4388160, 4443012, 4513536, 4936680, 5077728, 5265792, 5553765, 5641920, 5850880, 5924016, 6347160, 6582240, 6770304, 7405020, 7522560, 7898688, 8462880, 8776320, 8886024, 9873360, 10155456, 10531584, 11107530, 11283840, 11848032, 12694320, 13164480, 13540608, 14810040, 15797376, 16925760, 17552640, 17772048, 19746720, 20310912, 22215060, 22567680, 23696064, 25388640, 26328960, 29620080, 31594752, 33851520, 35544096, 39493440, 40621824, 44430120, 47392128, 50777280, 52657920, 59240160, 67703040, 71088192, 78986880, 88860240, 94784256, 101554560, 118480320, 142176384, 157973760, 177720480, 203109120, 236960640, 284352768, 355440960, 473921280, 710881920, 1421763840]

約数ペア:

[(1, 1421763840), (2, 710881920), (3, 473921280), (4, 355440960), (5, 284352768), (6, 236960640), (7, 203109120), (8, 177720480), (9, 157973760), (10, 142176384), (12, 118480320), (14, 101554560), (15, 94784256), (16, 88860240), (18, 78986880), (20, 71088192), (21, 67703040), (24, 59240160), (27, 52657920), (28, 50777280), (30, 47392128), (32, 44430120), (35, 40621824), (36, 39493440), (40, 35544096), (42, 33851520), (45, 31594752), (48, 29620080), (54, 26328960), (56, 25388640), (60, 23696064), (63, 22567680), (64, 22215060), (70, 20310912), (72, 19746720), (80, 17772048), (81, 17552640), (84, 16925760), (90, 15797376), (96, 14810040), (105, 13540608), (108, 13164480), (112, 12694320), (120, 11848032), (126, 11283840), (128, 11107530), (135, 10531584), (140, 10155456), (144, 9873360), (160, 8886024), (162, 8776320), (168, 8462880), (180, 7898688), (189, 7522560), (192, 7405020), (210, 6770304), (216, 6582240), (224, 6347160), (240, 5924016), (243, 5850880), (252, 5641920), (256, 5553765), (270, 5265792), (280, 5077728), (288, 4936680), (315, 4513536), (320, 4443012), (324, 4388160), (336, 4231440), (360, 3949344), (378, 3761280), (384, 3702510), (405, 3510528), (420, 3385152), (432, 3291120), (448, 3173580), (480, 2962008), (486, 2925440), (504, 2820960), (540, 2632896), (560, 2538864), (567, 2507520), (576, 2468340), (630, 2256768), (640, 2221506), (648, 2194080), (653, 2177280), (672, 2115720), (720, 1974672), (756, 1880640), (768, 1851255), (810, 1755264), (840, 1692576), (864, 1645560), (896, 1586790), (945, 1504512), (960, 1481004), (972, 1462720), (1008, 1410480), (1080, 1316448), (1120, 1269432), (1134, 1253760), (1152, 1234170), (1215, 1170176), (1260, 1128384), (1280, 1110753), (1296, 1097040), (1306, 1088640), (1344, 1057860), (1440, 987336), (1512, 940320), (1620, 877632), (1680, 846288), (1701, 835840), (1728, 822780), (1792, 793395), (1890, 752256), (1920, 740502), (1944, 731360), (1959, 725760), (2016, 705240), (2160, 658224), (2240, 634716), (2268, 626880), (2304, 617085), (2430, 585088), (2520, 564192), (2592, 548520), (2612, 544320), (2688, 528930), (2835, 501504), (2880, 493668), (3024, 470160), (3240, 438816), (3265, 435456), (3360, 423144), (3402, 417920), (3456, 411390), (3780, 376128), (3840, 370251), (3888, 365680), (3918, 362880), (4032, 352620), (4320, 329112), (4480, 317358), (4536, 313440), (4571, 311040), (4860, 292544), (5040, 282096), (5184, 274260), (5224, 272160), (5376, 264465), (5670, 250752), (5760, 246834), (5877, 241920), (6048, 235080), (6480, 219408), (6530, 217728), (6720, 211572), (6804, 208960), (6912, 205695), (7560, 188064), (7776, 182840), (7836, 181440), (8064, 176310), (8505, 167168), (8640, 164556), (8960, 158679), (9072, 156720), (9142, 155520), (9720, 146272), (9795, 145152), (10080, 141048), (10368, 137130), (10448, 136080), (11340, 125376), (11520, 123417), (11754, 120960), (12096, 117540), (12960, 109704), (13060, 108864), (13440, 105786), (13608, 104480), (13713, 103680), (15120, 94032), (15552, 91420), (15672, 90720), (16128, 88155), (17010, 83584), (17280, 82278), (17631, 80640), (18144, 78360), (18284, 77760), (19440, 73136), (19590, 72576), (20160, 70524), (20736, 68565), (20896, 68040), (22680, 62688), (22855, 62208), (23508, 60480), (24192, 58770), (25920, 54852), (26120, 54432), (26880, 52893), (27216, 52240), (27426, 51840), (29385, 48384), (30240, 47016), (31104, 45710), (31344, 45360), (34020, 41792), (34560, 41139), (35262, 40320), (36288, 39180), (36568, 38880)]