173278080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:541

約数の個数: 192

約数和(自身を含む): 608634000

約数和(自身を除く): 435355920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 128, 134, 144, 160, 180, 192, 201, 240, 268, 288, 320, 335, 360, 384, 402, 449, 480, 536, 576, 603, 640, 670, 720, 804, 898, 960, 1005, 1072, 1152, 1206, 1340, 1347, 1440, 1608, 1796, 1920, 2010, 2144, 2245, 2412, 2680, 2694, 2880, 3015, 3216, 3592, 4020, 4041, 4288, 4490, 4824, 5360, 5388, 5760, 6030, 6432, 6735, 7184, 8040, 8082, 8576, 8980, 9648, 10720, 10776, 12060, 12864, 13470, 14368, 16080, 16164, 17960, 19296, 20205, 21440, 21552, 24120, 25728, 26940, 28736, 30083, 32160, 32328, 35920, 38592, 40410, 42880, 43104, 48240, 53880, 57472, 60166, 64320, 64656, 71840, 77184, 80820, 86208, 90249, 96480, 107760, 120332, 128640, 129312, 143680, 150415, 161640, 172416, 180498, 192960, 215520, 240664, 258624, 270747, 287360, 300830, 323280, 360996, 385920, 431040, 451245, 481328, 517248, 541494, 601660, 646560, 721992, 862080, 902490, 962656, 1082988, 1203320, 1293120, 1353735, 1443984, 1804980, 1925312, 2165976, 2406640, 2586240, 2707470, 2887968, 3609960, 3850624, 4331952, 4813280, 5414940, 5775936, 7219920, 8663904, 9626560, 10829880, 11551872, 14439840, 17327808, 19253120, 21659760, 28879680, 34655616, 43319520, 57759360, 86639040, 173278080]

約数ペア:

[(1, 173278080), (2, 86639040), (3, 57759360), (4, 43319520), (5, 34655616), (6, 28879680), (8, 21659760), (9, 19253120), (10, 17327808), (12, 14439840), (15, 11551872), (16, 10829880), (18, 9626560), (20, 8663904), (24, 7219920), (30, 5775936), (32, 5414940), (36, 4813280), (40, 4331952), (45, 3850624), (48, 3609960), (60, 2887968), (64, 2707470), (67, 2586240), (72, 2406640), (80, 2165976), (90, 1925312), (96, 1804980), (120, 1443984), (128, 1353735), (134, 1293120), (144, 1203320), (160, 1082988), (180, 962656), (192, 902490), (201, 862080), (240, 721992), (268, 646560), (288, 601660), (320, 541494), (335, 517248), (360, 481328), (384, 451245), (402, 431040), (449, 385920), (480, 360996), (536, 323280), (576, 300830), (603, 287360), (640, 270747), (670, 258624), (720, 240664), (804, 215520), (898, 192960), (960, 180498), (1005, 172416), (1072, 161640), (1152, 150415), (1206, 143680), (1340, 129312), (1347, 128640), (1440, 120332), (1608, 107760), (1796, 96480), (1920, 90249), (2010, 86208), (2144, 80820), (2245, 77184), (2412, 71840), (2680, 64656), (2694, 64320), (2880, 60166), (3015, 57472), (3216, 53880), (3592, 48240), (4020, 43104), (4041, 42880), (4288, 40410), (4490, 38592), (4824, 35920), (5360, 32328), (5388, 32160), (5760, 30083), (6030, 28736), (6432, 26940), (6735, 25728), (7184, 24120), (8040, 21552), (8082, 21440), (8576, 20205), (8980, 19296), (9648, 17960), (10720, 16164), (10776, 16080), (12060, 14368), (12864, 13470)]