28279601280

素因数分解:

$2^7\times 3^6\times 5^1\times 7^2\times {\mathrm{1237}}^1$

素因数の和:1288

約数の個数: 672

約数和(自身を含む): 118006816140

約数和(自身を除く): 89727214860

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 243, 245, 252, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 384, 392, 405, 420, 432, 441, 448, 480, 486, 490, 504, 540, 560, 567, 576, 588, 630, 640, 648, 672, 720, 729, 735, 756, 784, 810, 840, 864, 882, 896, 945, 960, 972, 980, 1008, 1080, 1120, 1134, 1152, 1176, 1215, 1237, 1260, 1296, 1323, 1344, 1440, 1458, 1470, 1512, 1568, 1620, 1680, 1701, 1728, 1764, 1890, 1920, 1944, 1960, 2016, 2160, 2205, 2240, 2268, 2352, 2430, 2474, 2520, 2592, 2646, 2688, 2835, 2880, 2916, 2940, 3024, 3136, 3240, 3360, 3402, 3456, 3528, 3645, 3711, 3780, 3888, 3920, 3969, 4032, 4320, 4410, 4480, 4536, 4704, 4860, 4948, 5040, 5103, 5184, 5292, 5670, 5760, 5832, 5880, 6048, 6185, 6272, 6480, 6615, 6720, 6804, 7056, 7290, 7422, 7560, 7776, 7840, 7938, 8064, 8505, 8640, 8659, 8820, 9072, 9408, 9720, 9896, 10080, 10206, 10368, 10584, 11133, 11340, 11664, 11760, 11907, 12096, 12370, 12960, 13230, 13440, 13608, 14112, 14580, 14844, 15120, 15552, 15680, 15876, 17010, 17280, 17318, 17640, 18144, 18555, 18816, 19440, 19792, 19845, 20160, 20412, 21168, 22266, 22680, 23328, 23520, 23814, 24192, 24740, 25515, 25920, 25977, 26460, 27216, 28224, 29160, 29688, 30240, 31104, 31360, 31752, 33399, 34020, 34636, 35280, 35721, 36288, 37110, 38880, 39584, 39690, 40320, 40824, 42336, 43295, 44532, 45360, 46656, 47040, 47628, 49480, 51030, 51840, 51954, 52920, 54432, 55665, 56448, 58320, 59376, 59535, 60480, 60613, 63504, 66798, 68040, 69272, 70560, 71442, 72576, 74220, 77760, 77931, 79168, 79380, 81648, 84672, 86590, 89064, 90720, 93312, 94080, 95256, 98960, 100197, 102060, 103908, 105840, 108864, 111330, 116640, 118752, 119070, 120960, 121226, 127008, 129885, 133596, 136080, 138544, 141120, 142884, 148440, 155520, 155862, 158336, 158760, 163296, 166995, 169344, 173180, 178128, 178605, 181440, 181839, 190512, 197920, 200394, 204120, 207816, 211680, 217728, 222660, 233280, 233793, 237504, 238140, 242452, 254016, 259770, 267192, 272160, 277088, 282240, 285768, 296880, 300591, 303065, 311724, 317520, 326592, 333990, 346360, 356256, 357210, 362880, 363678, 381024, 389655, 395840, 400788, 408240, 415632, 423360, 445320, 466560, 467586, 475008, 476280, 484904, 500985, 508032, 519540, 534384, 544320, 545517, 554176, 571536, 593760, 601182, 606130, 623448, 635040, 653184, 667980, 692720, 701379, 712512, 714420, 727356, 762048, 779310, 791680, 801576, 816480, 831264, 846720, 890640, 901773, 909195, 935172, 952560, 969808, 1001970, 1039080, 1068768, 1088640, 1091034, 1108352, 1143072, 1168965, 1187520, 1202364, 1212260, 1246896, 1270080, 1335960, 1385440, 1402758, 1425024, 1428840, 1454712, 1502955, 1524096, 1558620, 1603152, 1632960, 1636551, 1662528, 1781280, 1803546, 1818390, 1870344, 1905120, 1939616, 2003940, 2078160, 2104137, 2137536, 2182068, 2286144, 2337930, 2375040, 2404728, 2424520, 2493792, 2540160, 2671920, 2727585, 2770880, 2805516, 2857680, 2909424, 3005910, 3117240, 3206304, 3265920, 3273102, 3325056, 3506895, 3562560, 3607092, 3636780, 3740688, 3810240, 3879232, 4007880, 4156320, 4208274, 4275072, 4364136, 4508865, 4572288, 4675860, 4809456, 4849040, 4909653, 4987584, 5343840, 5455170, 5541760, 5611032, 5715360, 5818848, 6011820, 6234480, 6312411, 6412608, 6546204, 7013790, 7125120, 7214184, 7273560, 7481376, 7620480, 7758464, 8015760, 8182755, 8312640, 8416548, 8728272, 9017730, 9351720, 9618912, 9698080, 9819306, 9975168, 10520685, 10687680, 10910340, 11222064, 11430720, 11637696, 12023640, 12468960, 12624822, 12825216, 13092408, 14027580, 14428368, 14547120, 14728959, 14962752, 16031520, 16365510, 16625280, 16833096, 17456544, 18035460, 18703440, 19237824, 19396160, 19638612, 21041370, 21375360, 21820680, 22444128, 22861440, 23275392, 24047280, 24548265, 24937920, 25249644, 26184816, 28055160, 28856736, 29094240, 29457918, 29925504, 31562055, 32063040, 32731020, 33666192, 34913088, 36070920, 37406880, 38475648, 38792320, 39277224, 42082740, 43641360, 44186877, 44888256, 48094560, 49096530, 49875840, 50499288, 52369632, 56110320, 57713472, 58188480, 58915836, 63124110, 64126080, 65462040, 67332384, 69826176, 72141840, 73644795, 74813760, 78554448, 84165480, 87282720, 88373754, 89776512, 96189120, 98193060, 100998576, 104739264, 112220640, 115426944, 116376960, 117831672, 126248220, 130924080, 134664768, 144283680, 147289590, 149627520, 157108896, 168330960, 174565440, 176747508, 192378240, 196386120, 201997152, 209478528, 220934385, 224441280, 235663344, 252496440, 261848160, 269329536, 288567360, 294579180, 314217792, 336661920, 349130880, 353495016, 392772240, 403994304, 441868770, 448882560, 471326688, 504992880, 523696320, 577134720, 589158360, 628435584, 673323840, 706990032, 785544480, 807988608, 883737540, 942653376, 1009985760, 1047392640, 1178316720, 1346647680, 1413980064, 1571088960, 1767475080, 1885306752, 2019971520, 2356633440, 2827960128, 3142177920, 3534950160, 4039943040, 4713266880, 5655920256, 7069900320, 9426533760, 14139800640, 28279601280]

約数ペア:

[(1, 28279601280), (2, 14139800640), (3, 9426533760), (4, 7069900320), (5, 5655920256), (6, 4713266880), (7, 4039943040), (8, 3534950160), (9, 3142177920), (10, 2827960128), (12, 2356633440), (14, 2019971520), (15, 1885306752), (16, 1767475080), (18, 1571088960), (20, 1413980064), (21, 1346647680), (24, 1178316720), (27, 1047392640), (28, 1009985760), (30, 942653376), (32, 883737540), (35, 807988608), (36, 785544480), (40, 706990032), (42, 673323840), (45, 628435584), (48, 589158360), (49, 577134720), (54, 523696320), (56, 504992880), (60, 471326688), (63, 448882560), (64, 441868770), (70, 403994304), (72, 392772240), (80, 353495016), (81, 349130880), (84, 336661920), (90, 314217792), (96, 294579180), (98, 288567360), (105, 269329536), (108, 261848160), (112, 252496440), (120, 235663344), (126, 224441280), (128, 220934385), (135, 209478528), (140, 201997152), (144, 196386120), (147, 192378240), (160, 176747508), (162, 174565440), (168, 168330960), (180, 157108896), (189, 149627520), (192, 147289590), (196, 144283680), (210, 134664768), (216, 130924080), (224, 126248220), (240, 117831672), (243, 116376960), (245, 115426944), (252, 112220640), (270, 104739264), (280, 100998576), (288, 98193060), (294, 96189120), (315, 89776512), (320, 88373754), (324, 87282720), (336, 84165480), (360, 78554448), (378, 74813760), (384, 73644795), (392, 72141840), (405, 69826176), (420, 67332384), (432, 65462040), (441, 64126080), (448, 63124110), (480, 58915836), (486, 58188480), (490, 57713472), (504, 56110320), (540, 52369632), (560, 50499288), (567, 49875840), (576, 49096530), (588, 48094560), (630, 44888256), (640, 44186877), (648, 43641360), (672, 42082740), (720, 39277224), (729, 38792320), (735, 38475648), (756, 37406880), (784, 36070920), (810, 34913088), (840, 33666192), (864, 32731020), (882, 32063040), (896, 31562055), (945, 29925504), (960, 29457918), (972, 29094240), (980, 28856736), (1008, 28055160), (1080, 26184816), (1120, 25249644), (1134, 24937920), (1152, 24548265), (1176, 24047280), (1215, 23275392), (1237, 22861440), (1260, 22444128), (1296, 21820680), (1323, 21375360), (1344, 21041370), (1440, 19638612), (1458, 19396160), (1470, 19237824), (1512, 18703440), (1568, 18035460), (1620, 17456544), (1680, 16833096), (1701, 16625280), (1728, 16365510), (1764, 16031520), (1890, 14962752), (1920, 14728959), (1944, 14547120), (1960, 14428368), (2016, 14027580), (2160, 13092408), (2205, 12825216), (2240, 12624822), (2268, 12468960), (2352, 12023640), (2430, 11637696), (2474, 11430720), (2520, 11222064), (2592, 10910340), (2646, 10687680), (2688, 10520685), (2835, 9975168), (2880, 9819306), (2916, 9698080), (2940, 9618912), (3024, 9351720), (3136, 9017730), (3240, 8728272), (3360, 8416548), (3402, 8312640), (3456, 8182755), (3528, 8015760), (3645, 7758464), (3711, 7620480), (3780, 7481376), (3888, 7273560), (3920, 7214184), (3969, 7125120), (4032, 7013790), (4320, 6546204), (4410, 6412608), (4480, 6312411), (4536, 6234480), (4704, 6011820), (4860, 5818848), (4948, 5715360), (5040, 5611032), (5103, 5541760), (5184, 5455170), (5292, 5343840), (5670, 4987584), (5760, 4909653), (5832, 4849040), (5880, 4809456), (6048, 4675860), (6185, 4572288), (6272, 4508865), (6480, 4364136), (6615, 4275072), (6720, 4208274), (6804, 4156320), (7056, 4007880), (7290, 3879232), (7422, 3810240), (7560, 3740688), (7776, 3636780), (7840, 3607092), (7938, 3562560), (8064, 3506895), (8505, 3325056), (8640, 3273102), (8659, 3265920), (8820, 3206304), (9072, 3117240), (9408, 3005910), (9720, 2909424), (9896, 2857680), (10080, 2805516), (10206, 2770880), (10368, 2727585), (10584, 2671920), (11133, 2540160), (11340, 2493792), (11664, 2424520), (11760, 2404728), (11907, 2375040), (12096, 2337930), (12370, 2286144), (12960, 2182068), (13230, 2137536), (13440, 2104137), (13608, 2078160), (14112, 2003940), (14580, 1939616), (14844, 1905120), (15120, 1870344), (15552, 1818390), (15680, 1803546), (15876, 1781280), (17010, 1662528), (17280, 1636551), (17318, 1632960), (17640, 1603152), (18144, 1558620), (18555, 1524096), (18816, 1502955), (19440, 1454712), (19792, 1428840), (19845, 1425024), (20160, 1402758), (20412, 1385440), (21168, 1335960), (22266, 1270080), (22680, 1246896), (23328, 1212260), (23520, 1202364), (23814, 1187520), (24192, 1168965), (24740, 1143072), (25515, 1108352), (25920, 1091034), (25977, 1088640), (26460, 1068768), (27216, 1039080), (28224, 1001970), (29160, 969808), (29688, 952560), (30240, 935172), (31104, 909195), (31360, 901773), (31752, 890640), (33399, 846720), (34020, 831264), (34636, 816480), (35280, 801576), (35721, 791680), (36288, 779310), (37110, 762048), (38880, 727356), (39584, 714420), (39690, 712512), (40320, 701379), (40824, 692720), (42336, 667980), (43295, 653184), (44532, 635040), (45360, 623448), (46656, 606130), (47040, 601182), (47628, 593760), (49480, 571536), (51030, 554176), (51840, 545517), (51954, 544320), (52920, 534384), (54432, 519540), (55665, 508032), (56448, 500985), (58320, 484904), (59376, 476280), (59535, 475008), (60480, 467586), (60613, 466560), (63504, 445320), (66798, 423360), (68040, 415632), (69272, 408240), (70560, 400788), (71442, 395840), (72576, 389655), (74220, 381024), (77760, 363678), (77931, 362880), (79168, 357210), (79380, 356256), (81648, 346360), (84672, 333990), (86590, 326592), (89064, 317520), (90720, 311724), (93312, 303065), (94080, 300591), (95256, 296880), (98960, 285768), (100197, 282240), (102060, 277088), (103908, 272160), (105840, 267192), (108864, 259770), (111330, 254016), (116640, 242452), (118752, 238140), (119070, 237504), (120960, 233793), (121226, 233280), (127008, 222660), (129885, 217728), (133596, 211680), (136080, 207816), (138544, 204120), (141120, 200394), (142884, 197920), (148440, 190512), (155520, 181839), (155862, 181440), (158336, 178605), (158760, 178128), (163296, 173180), (166995, 169344)]