6861503520

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7673}}^1$

素因数の和:7726

約数の個数: 288

約数和(自身を含む): 25341144192

約数和(自身を除く): 18479640672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 486, 540, 552, 621, 648, 690, 720, 736, 810, 828, 864, 920, 972, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1440, 1620, 1656, 1840, 1863, 1944, 2070, 2160, 2208, 2430, 2484, 2592, 2760, 3105, 3240, 3312, 3680, 3726, 3888, 4140, 4320, 4860, 4968, 5520, 5589, 6210, 6480, 6624, 7452, 7673, 7776, 8280, 9315, 9720, 9936, 11040, 11178, 12420, 12960, 14904, 15346, 16560, 18630, 19440, 19872, 22356, 23019, 24840, 27945, 29808, 30692, 33120, 37260, 38365, 38880, 44712, 46038, 49680, 55890, 59616, 61384, 69057, 74520, 76730, 89424, 92076, 99360, 111780, 115095, 122768, 138114, 149040, 153460, 176479, 178848, 184152, 207171, 223560, 230190, 245536, 276228, 298080, 306920, 345285, 352958, 368304, 414342, 447120, 460380, 529437, 552456, 613840, 621513, 690570, 705916, 736608, 828684, 882395, 894240, 920760, 1035855, 1058874, 1104912, 1227680, 1243026, 1381140, 1411832, 1588311, 1657368, 1764790, 1841520, 1864539, 2071710, 2117748, 2209824, 2486052, 2647185, 2762280, 2823664, 3107565, 3176622, 3314736, 3529580, 3683040, 3729078, 4143420, 4235496, 4764933, 4972104, 5294370, 5524560, 5647328, 6215130, 6353244, 6629472, 7059160, 7458156, 7941555, 8286840, 8470992, 9322695, 9529866, 9944208, 10588740, 11049120, 12430260, 12706488, 14118320, 14294799, 14916312, 15883110, 16573680, 16941984, 18645390, 19059732, 19888416, 21177480, 23824665, 24860520, 25412976, 28236640, 28589598, 29832624, 31766220, 33147360, 37290780, 38119464, 42354960, 42884397, 47649330, 49721040, 50825952, 57179196, 59665248, 63532440, 71473995, 74581560, 76238928, 84709920, 85768794, 95298660, 99442080, 114358392, 127064880, 142947990, 149163120, 152477856, 171537588, 190597320, 214421985, 228716784, 254129760, 285895980, 298326240, 343075176, 381194640, 428843970, 457433568, 571791960, 686150352, 762389280, 857687940, 1143583920, 1372300704, 1715375880, 2287167840, 3430751760, 6861503520]

約数ペア:

[(1, 6861503520), (2, 3430751760), (3, 2287167840), (4, 1715375880), (5, 1372300704), (6, 1143583920), (8, 857687940), (9, 762389280), (10, 686150352), (12, 571791960), (15, 457433568), (16, 428843970), (18, 381194640), (20, 343075176), (23, 298326240), (24, 285895980), (27, 254129760), (30, 228716784), (32, 214421985), (36, 190597320), (40, 171537588), (45, 152477856), (46, 149163120), (48, 142947990), (54, 127064880), (60, 114358392), (69, 99442080), (72, 95298660), (80, 85768794), (81, 84709920), (90, 76238928), (92, 74581560), (96, 71473995), (108, 63532440), (115, 59665248), (120, 57179196), (135, 50825952), (138, 49721040), (144, 47649330), (160, 42884397), (162, 42354960), (180, 38119464), (184, 37290780), (207, 33147360), (216, 31766220), (230, 29832624), (240, 28589598), (243, 28236640), (270, 25412976), (276, 24860520), (288, 23824665), (324, 21177480), (345, 19888416), (360, 19059732), (368, 18645390), (405, 16941984), (414, 16573680), (432, 15883110), (460, 14916312), (480, 14294799), (486, 14118320), (540, 12706488), (552, 12430260), (621, 11049120), (648, 10588740), (690, 9944208), (720, 9529866), (736, 9322695), (810, 8470992), (828, 8286840), (864, 7941555), (920, 7458156), (972, 7059160), (1035, 6629472), (1080, 6353244), (1104, 6215130), (1215, 5647328), (1242, 5524560), (1296, 5294370), (1380, 4972104), (1440, 4764933), (1620, 4235496), (1656, 4143420), (1840, 3729078), (1863, 3683040), (1944, 3529580), (2070, 3314736), (2160, 3176622), (2208, 3107565), (2430, 2823664), (2484, 2762280), (2592, 2647185), (2760, 2486052), (3105, 2209824), (3240, 2117748), (3312, 2071710), (3680, 1864539), (3726, 1841520), (3888, 1764790), (4140, 1657368), (4320, 1588311), (4860, 1411832), (4968, 1381140), (5520, 1243026), (5589, 1227680), (6210, 1104912), (6480, 1058874), (6624, 1035855), (7452, 920760), (7673, 894240), (7776, 882395), (8280, 828684), (9315, 736608), (9720, 705916), (9936, 690570), (11040, 621513), (11178, 613840), (12420, 552456), (12960, 529437), (14904, 460380), (15346, 447120), (16560, 414342), (18630, 368304), (19440, 352958), (19872, 345285), (22356, 306920), (23019, 298080), (24840, 276228), (27945, 245536), (29808, 230190), (30692, 223560), (33120, 207171), (37260, 184152), (38365, 178848), (38880, 176479), (44712, 153460), (46038, 149040), (49680, 138114), (55890, 122768), (59616, 115095), (61384, 111780), (69057, 99360), (74520, 92076), (76730, 89424)]