86888648160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{42703}}^1$

素因数の和:42887

約数の個数: 240

約数和(自身を含む): 308604897216

約数和(自身を除く): 221716249056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 157, 160, 162, 180, 216, 240, 270, 288, 314, 324, 360, 405, 432, 471, 480, 540, 628, 648, 720, 785, 810, 864, 942, 1080, 1256, 1296, 1413, 1440, 1570, 1620, 1884, 2160, 2355, 2512, 2592, 2826, 3140, 3240, 3768, 4239, 4320, 4710, 5024, 5652, 6280, 6480, 7065, 7536, 8478, 9420, 11304, 12560, 12717, 12960, 14130, 15072, 16956, 18840, 21195, 22608, 25120, 25434, 28260, 33912, 37680, 42390, 42703, 45216, 50868, 56520, 63585, 67824, 75360, 84780, 85406, 101736, 113040, 127170, 128109, 135648, 169560, 170812, 203472, 213515, 226080, 254340, 256218, 339120, 341624, 384327, 406944, 427030, 508680, 512436, 640545, 678240, 683248, 768654, 854060, 1017360, 1024872, 1152981, 1281090, 1366496, 1537308, 1708120, 1921635, 2034720, 2049744, 2305962, 2562180, 3074616, 3416240, 3458943, 3843270, 4099488, 4611924, 5124360, 5764905, 6149232, 6704371, 6832480, 6917886, 7686540, 9223848, 10248720, 11529810, 12298464, 13408742, 13835772, 15373080, 17294715, 18447696, 20113113, 20497440, 23059620, 26817484, 27671544, 30746160, 33521855, 34589430, 36895392, 40226226, 46119240, 53634968, 55343088, 60339339, 61492320, 67043710, 69178860, 80452452, 92238480, 100565565, 107269936, 110686176, 120678678, 134087420, 138357720, 160904904, 181018017, 184476960, 201131130, 214539872, 241357356, 268174840, 276715440, 301696695, 321809808, 362036034, 402262260, 482714712, 536349680, 543054051, 553430880, 603393390, 643619616, 724072068, 804524520, 905090085, 965429424, 1072699360, 1086108102, 1206786780, 1448144136, 1609049040, 1810180170, 1930858848, 2172216204, 2413573560, 2715270255, 2896288272, 3218098080, 3620360340, 4344432408, 4827147120, 5430540510, 5792576544, 7240720680, 8688864816, 9654294240, 10861081020, 14481441360, 17377729632, 21722162040, 28962882720, 43444324080, 86888648160]

約数ペア:

[(1, 86888648160), (2, 43444324080), (3, 28962882720), (4, 21722162040), (5, 17377729632), (6, 14481441360), (8, 10861081020), (9, 9654294240), (10, 8688864816), (12, 7240720680), (15, 5792576544), (16, 5430540510), (18, 4827147120), (20, 4344432408), (24, 3620360340), (27, 3218098080), (30, 2896288272), (32, 2715270255), (36, 2413573560), (40, 2172216204), (45, 1930858848), (48, 1810180170), (54, 1609049040), (60, 1448144136), (72, 1206786780), (80, 1086108102), (81, 1072699360), (90, 965429424), (96, 905090085), (108, 804524520), (120, 724072068), (135, 643619616), (144, 603393390), (157, 553430880), (160, 543054051), (162, 536349680), (180, 482714712), (216, 402262260), (240, 362036034), (270, 321809808), (288, 301696695), (314, 276715440), (324, 268174840), (360, 241357356), (405, 214539872), (432, 201131130), (471, 184476960), (480, 181018017), (540, 160904904), (628, 138357720), (648, 134087420), (720, 120678678), (785, 110686176), (810, 107269936), (864, 100565565), (942, 92238480), (1080, 80452452), (1256, 69178860), (1296, 67043710), (1413, 61492320), (1440, 60339339), (1570, 55343088), (1620, 53634968), (1884, 46119240), (2160, 40226226), (2355, 36895392), (2512, 34589430), (2592, 33521855), (2826, 30746160), (3140, 27671544), (3240, 26817484), (3768, 23059620), (4239, 20497440), (4320, 20113113), (4710, 18447696), (5024, 17294715), (5652, 15373080), (6280, 13835772), (6480, 13408742), (7065, 12298464), (7536, 11529810), (8478, 10248720), (9420, 9223848), (11304, 7686540), (12560, 6917886), (12717, 6832480), (12960, 6704371), (14130, 6149232), (15072, 5764905), (16956, 5124360), (18840, 4611924), (21195, 4099488), (22608, 3843270), (25120, 3458943), (25434, 3416240), (28260, 3074616), (33912, 2562180), (37680, 2305962), (42390, 2049744), (42703, 2034720), (45216, 1921635), (50868, 1708120), (56520, 1537308), (63585, 1366496), (67824, 1281090), (75360, 1152981), (84780, 1024872), (85406, 1017360), (101736, 854060), (113040, 768654), (127170, 683248), (128109, 678240), (135648, 640545), (169560, 512436), (170812, 508680), (203472, 427030), (213515, 406944), (226080, 384327), (254340, 341624), (256218, 339120)]