230394240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:294

約数の個数: 256

約数和(自身を含む): 832320000

約数和(自身を除く): 601925760

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, 64, 67, 72, 80, 90, 96, 108, 120, 128, 134, 135, 144, 160, 180, 192, 199, 201, 216, 240, 268, 270, 288, 320, 335, 360, 384, 398, 402, 432, 480, 536, 540, 576, 597, 603, 640, 670, 720, 796, 804, 864, 960, 995, 1005, 1072, 1080, 1152, 1194, 1206, 1340, 1440, 1592, 1608, 1728, 1791, 1809, 1920, 1990, 2010, 2144, 2160, 2388, 2412, 2680, 2880, 2985, 3015, 3184, 3216, 3456, 3582, 3618, 3980, 4020, 4288, 4320, 4776, 4824, 5360, 5373, 5760, 5970, 6030, 6368, 6432, 7164, 7236, 7960, 8040, 8576, 8640, 8955, 9045, 9552, 9648, 10720, 10746, 11940, 12060, 12736, 12864, 13333, 14328, 14472, 15920, 16080, 17280, 17910, 18090, 19104, 19296, 21440, 21492, 23880, 24120, 25472, 25728, 26666, 26865, 28656, 28944, 31840, 32160, 35820, 36180, 38208, 38592, 39999, 42880, 42984, 47760, 48240, 53332, 53730, 57312, 57888, 63680, 64320, 66665, 71640, 72360, 76416, 77184, 79998, 85968, 95520, 96480, 106664, 107460, 114624, 115776, 119997, 127360, 128640, 133330, 143280, 144720, 159996, 171936, 191040, 192960, 199995, 213328, 214920, 229248, 231552, 239994, 266660, 286560, 289440, 319992, 343872, 359991, 382080, 385920, 399990, 426656, 429840, 479988, 533320, 573120, 578880, 599985, 639984, 687744, 719982, 799980, 853312, 859680, 959976, 1066640, 1146240, 1157760, 1199970, 1279968, 1439964, 1599960, 1706624, 1719360, 1799955, 1919952, 2133280, 2399940, 2559936, 2879928, 3199920, 3438720, 3599910, 3839904, 4266560, 4799880, 5119872, 5759856, 6399840, 7199820, 7679808, 8533120, 9599760, 11519712, 12799680, 14399640, 15359616, 19199520, 23039424, 25599360, 28799280, 38399040, 46078848, 57598560, 76798080, 115197120, 230394240]

約数ペア:

[(1, 230394240), (2, 115197120), (3, 76798080), (4, 57598560), (5, 46078848), (6, 38399040), (8, 28799280), (9, 25599360), (10, 23039424), (12, 19199520), (15, 15359616), (16, 14399640), (18, 12799680), (20, 11519712), (24, 9599760), (27, 8533120), (30, 7679808), (32, 7199820), (36, 6399840), (40, 5759856), (45, 5119872), (48, 4799880), (54, 4266560), (60, 3839904), (64, 3599910), (67, 3438720), (72, 3199920), (80, 2879928), (90, 2559936), (96, 2399940), (108, 2133280), (120, 1919952), (128, 1799955), (134, 1719360), (135, 1706624), (144, 1599960), (160, 1439964), (180, 1279968), (192, 1199970), (199, 1157760), (201, 1146240), (216, 1066640), (240, 959976), (268, 859680), (270, 853312), (288, 799980), (320, 719982), (335, 687744), (360, 639984), (384, 599985), (398, 578880), (402, 573120), (432, 533320), (480, 479988), (536, 429840), (540, 426656), (576, 399990), (597, 385920), (603, 382080), (640, 359991), (670, 343872), (720, 319992), (796, 289440), (804, 286560), (864, 266660), (960, 239994), (995, 231552), (1005, 229248), (1072, 214920), (1080, 213328), (1152, 199995), (1194, 192960), (1206, 191040), (1340, 171936), (1440, 159996), (1592, 144720), (1608, 143280), (1728, 133330), (1791, 128640), (1809, 127360), (1920, 119997), (1990, 115776), (2010, 114624), (2144, 107460), (2160, 106664), (2388, 96480), (2412, 95520), (2680, 85968), (2880, 79998), (2985, 77184), (3015, 76416), (3184, 72360), (3216, 71640), (3456, 66665), (3582, 64320), (3618, 63680), (3980, 57888), (4020, 57312), (4288, 53730), (4320, 53332), (4776, 48240), (4824, 47760), (5360, 42984), (5373, 42880), (5760, 39999), (5970, 38592), (6030, 38208), (6368, 36180), (6432, 35820), (7164, 32160), (7236, 31840), (7960, 28944), (8040, 28656), (8576, 26865), (8640, 26666), (8955, 25728), (9045, 25472), (9552, 24120), (9648, 23880), (10720, 21492), (10746, 21440), (11940, 19296), (12060, 19104), (12736, 18090), (12864, 17910), (13333, 17280), (14328, 16080), (14472, 15920)]