264548160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:550

約数の個数: 224

約数和(自身を含む): 949269120

約数和(自身を除く): 684720960

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, 134, 135, 144, 160, 180, 192, 201, 216, 240, 268, 270, 288, 320, 335, 360, 402, 432, 457, 480, 536, 540, 576, 603, 670, 720, 804, 864, 914, 960, 1005, 1072, 1080, 1206, 1340, 1371, 1440, 1608, 1728, 1809, 1828, 2010, 2144, 2160, 2285, 2412, 2680, 2742, 2880, 3015, 3216, 3618, 3656, 4020, 4113, 4288, 4320, 4570, 4824, 5360, 5484, 6030, 6432, 6855, 7236, 7312, 8040, 8226, 8640, 9045, 9140, 9648, 10720, 10968, 12060, 12339, 12864, 13710, 14472, 14624, 16080, 16452, 18090, 18280, 19296, 20565, 21440, 21936, 24120, 24678, 27420, 28944, 29248, 30619, 32160, 32904, 36180, 36560, 38592, 41130, 43872, 48240, 49356, 54840, 57888, 61238, 61695, 64320, 65808, 72360, 73120, 82260, 87744, 91857, 96480, 98712, 109680, 115776, 122476, 123390, 131616, 144720, 146240, 153095, 164520, 183714, 192960, 197424, 219360, 244952, 246780, 263232, 275571, 289440, 306190, 329040, 367428, 394848, 438720, 459285, 489904, 493560, 551142, 578880, 612380, 658080, 734856, 789696, 826713, 918570, 979808, 987120, 1102284, 1224760, 1316160, 1377855, 1469712, 1653426, 1837140, 1959616, 1974240, 2204568, 2449520, 2755710, 2939424, 3306852, 3674280, 3948480, 4133565, 4409136, 4899040, 5511420, 5878848, 6613704, 7348560, 8267130, 8818272, 9798080, 11022840, 13227408, 14697120, 16534260, 17636544, 22045680, 26454816, 29394240, 33068520, 44091360, 52909632, 66137040, 88182720, 132274080, 264548160]

約数ペア:

[(1, 264548160), (2, 132274080), (3, 88182720), (4, 66137040), (5, 52909632), (6, 44091360), (8, 33068520), (9, 29394240), (10, 26454816), (12, 22045680), (15, 17636544), (16, 16534260), (18, 14697120), (20, 13227408), (24, 11022840), (27, 9798080), (30, 8818272), (32, 8267130), (36, 7348560), (40, 6613704), (45, 5878848), (48, 5511420), (54, 4899040), (60, 4409136), (64, 4133565), (67, 3948480), (72, 3674280), (80, 3306852), (90, 2939424), (96, 2755710), (108, 2449520), (120, 2204568), (134, 1974240), (135, 1959616), (144, 1837140), (160, 1653426), (180, 1469712), (192, 1377855), (201, 1316160), (216, 1224760), (240, 1102284), (268, 987120), (270, 979808), (288, 918570), (320, 826713), (335, 789696), (360, 734856), (402, 658080), (432, 612380), (457, 578880), (480, 551142), (536, 493560), (540, 489904), (576, 459285), (603, 438720), (670, 394848), (720, 367428), (804, 329040), (864, 306190), (914, 289440), (960, 275571), (1005, 263232), (1072, 246780), (1080, 244952), (1206, 219360), (1340, 197424), (1371, 192960), (1440, 183714), (1608, 164520), (1728, 153095), (1809, 146240), (1828, 144720), (2010, 131616), (2144, 123390), (2160, 122476), (2285, 115776), (2412, 109680), (2680, 98712), (2742, 96480), (2880, 91857), (3015, 87744), (3216, 82260), (3618, 73120), (3656, 72360), (4020, 65808), (4113, 64320), (4288, 61695), (4320, 61238), (4570, 57888), (4824, 54840), (5360, 49356), (5484, 48240), (6030, 43872), (6432, 41130), (6855, 38592), (7236, 36560), (7312, 36180), (8040, 32904), (8226, 32160), (8640, 30619), (9045, 29248), (9140, 28944), (9648, 27420), (10720, 24678), (10968, 24120), (12060, 21936), (12339, 21440), (12864, 20565), (13710, 19296), (14472, 18280), (14624, 18090), (16080, 16452)]