239656320

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:124

約数の個数: 384

約数和(自身を含む): 908893440

約数和(自身を除く): 669237120

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, 64, 67, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 134, 135, 138, 144, 160, 162, 180, 184, 192, 201, 207, 216, 230, 240, 243, 268, 270, 276, 288, 320, 324, 335, 345, 360, 368, 384, 402, 405, 414, 432, 460, 480, 486, 536, 540, 552, 576, 603, 621, 640, 648, 670, 690, 720, 736, 804, 810, 828, 864, 920, 960, 972, 1005, 1035, 1072, 1080, 1104, 1152, 1206, 1215, 1242, 1296, 1340, 1380, 1440, 1472, 1541, 1608, 1620, 1656, 1728, 1809, 1840, 1863, 1920, 1944, 2010, 2070, 2144, 2160, 2208, 2412, 2430, 2484, 2592, 2680, 2760, 2880, 2944, 3015, 3082, 3105, 3216, 3240, 3312, 3456, 3618, 3680, 3726, 3888, 4020, 4140, 4288, 4320, 4416, 4623, 4824, 4860, 4968, 5184, 5360, 5427, 5520, 5589, 5760, 6030, 6164, 6210, 6432, 6480, 6624, 7236, 7360, 7452, 7705, 7776, 8040, 8280, 8576, 8640, 8832, 9045, 9246, 9315, 9648, 9720, 9936, 10368, 10720, 10854, 11040, 11178, 12060, 12328, 12420, 12864, 12960, 13248, 13869, 14472, 14720, 14904, 15410, 15552, 16080, 16281, 16560, 17280, 18090, 18492, 18630, 19296, 19440, 19872, 21440, 21708, 22080, 22356, 23115, 24120, 24656, 24840, 25728, 25920, 26496, 27135, 27738, 27945, 28944, 29808, 30820, 31104, 32160, 32562, 33120, 36180, 36984, 37260, 38592, 38880, 39744, 41607, 42880, 43416, 44160, 44712, 46230, 48240, 49312, 49680, 51840, 54270, 55476, 55890, 57888, 59616, 61640, 64320, 65124, 66240, 69345, 72360, 73968, 74520, 77184, 77760, 79488, 81405, 83214, 86832, 89424, 92460, 96480, 98624, 99360, 108540, 110952, 111780, 115776, 119232, 123280, 124821, 128640, 130248, 132480, 138690, 144720, 147936, 149040, 155520, 162810, 166428, 173664, 178848, 184920, 192960, 197248, 198720, 208035, 217080, 221904, 223560, 231552, 238464, 246560, 249642, 260496, 277380, 289440, 295872, 298080, 325620, 332856, 347328, 357696, 369840, 374463, 385920, 397440, 416070, 434160, 443808, 447120, 493120, 499284, 520992, 554760, 578880, 591744, 596160, 624105, 651240, 665712, 694656, 715392, 739680, 748926, 832140, 868320, 887616, 894240, 986240, 998568, 1041984, 1109520, 1157760, 1192320, 1248210, 1302480, 1331424, 1479360, 1497852, 1664280, 1736640, 1775232, 1788480, 1872315, 1997136, 2083968, 2219040, 2496420, 2604960, 2662848, 2958720, 2995704, 3328560, 3473280, 3576960, 3744630, 3994272, 4438080, 4992840, 5209920, 5325696, 5991408, 6657120, 7489260, 7988544, 8876160, 9985680, 10419840, 11982816, 13314240, 14978520, 15977088, 19971360, 23965632, 26628480, 29957040, 39942720, 47931264, 59914080, 79885440, 119828160, 239656320]

約数ペア:

[(1, 239656320), (2, 119828160), (3, 79885440), (4, 59914080), (5, 47931264), (6, 39942720), (8, 29957040), (9, 26628480), (10, 23965632), (12, 19971360), (15, 15977088), (16, 14978520), (18, 13314240), (20, 11982816), (23, 10419840), (24, 9985680), (27, 8876160), (30, 7988544), (32, 7489260), (36, 6657120), (40, 5991408), (45, 5325696), (46, 5209920), (48, 4992840), (54, 4438080), (60, 3994272), (64, 3744630), (67, 3576960), (69, 3473280), (72, 3328560), (80, 2995704), (81, 2958720), (90, 2662848), (92, 2604960), (96, 2496420), (108, 2219040), (115, 2083968), (120, 1997136), (128, 1872315), (134, 1788480), (135, 1775232), (138, 1736640), (144, 1664280), (160, 1497852), (162, 1479360), (180, 1331424), (184, 1302480), (192, 1248210), (201, 1192320), (207, 1157760), (216, 1109520), (230, 1041984), (240, 998568), (243, 986240), (268, 894240), (270, 887616), (276, 868320), (288, 832140), (320, 748926), (324, 739680), (335, 715392), (345, 694656), (360, 665712), (368, 651240), (384, 624105), (402, 596160), (405, 591744), (414, 578880), (432, 554760), (460, 520992), (480, 499284), (486, 493120), (536, 447120), (540, 443808), (552, 434160), (576, 416070), (603, 397440), (621, 385920), (640, 374463), (648, 369840), (670, 357696), (690, 347328), (720, 332856), (736, 325620), (804, 298080), (810, 295872), (828, 289440), (864, 277380), (920, 260496), (960, 249642), (972, 246560), (1005, 238464), (1035, 231552), (1072, 223560), (1080, 221904), (1104, 217080), (1152, 208035), (1206, 198720), (1215, 197248), (1242, 192960), (1296, 184920), (1340, 178848), (1380, 173664), (1440, 166428), (1472, 162810), (1541, 155520), (1608, 149040), (1620, 147936), (1656, 144720), (1728, 138690), (1809, 132480), (1840, 130248), (1863, 128640), (1920, 124821), (1944, 123280), (2010, 119232), (2070, 115776), (2144, 111780), (2160, 110952), (2208, 108540), (2412, 99360), (2430, 98624), (2484, 96480), (2592, 92460), (2680, 89424), (2760, 86832), (2880, 83214), (2944, 81405), (3015, 79488), (3082, 77760), (3105, 77184), (3216, 74520), (3240, 73968), (3312, 72360), (3456, 69345), (3618, 66240), (3680, 65124), (3726, 64320), (3888, 61640), (4020, 59616), (4140, 57888), (4288, 55890), (4320, 55476), (4416, 54270), (4623, 51840), (4824, 49680), (4860, 49312), (4968, 48240), (5184, 46230), (5360, 44712), (5427, 44160), (5520, 43416), (5589, 42880), (5760, 41607), (6030, 39744), (6164, 38880), (6210, 38592), (6432, 37260), (6480, 36984), (6624, 36180), (7236, 33120), (7360, 32562), (7452, 32160), (7705, 31104), (7776, 30820), (8040, 29808), (8280, 28944), (8576, 27945), (8640, 27738), (8832, 27135), (9045, 26496), (9246, 25920), (9315, 25728), (9648, 24840), (9720, 24656), (9936, 24120), (10368, 23115), (10720, 22356), (10854, 22080), (11040, 21708), (11178, 21440), (12060, 19872), (12328, 19440), (12420, 19296), (12864, 18630), (12960, 18492), (13248, 18090), (13869, 17280), (14472, 16560), (14720, 16281), (14904, 16080), (15410, 15552)]