76544640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 268992360

約数和(自身を除く): 192447720

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, 72, 80, 90, 96, 97, 120, 128, 137, 144, 160, 180, 192, 194, 240, 274, 288, 291, 320, 360, 384, 388, 411, 480, 485, 548, 576, 582, 640, 685, 720, 776, 822, 873, 960, 970, 1096, 1152, 1164, 1233, 1370, 1440, 1455, 1552, 1644, 1746, 1920, 1940, 2055, 2192, 2328, 2466, 2740, 2880, 2910, 3104, 3288, 3492, 3880, 4110, 4365, 4384, 4656, 4932, 5480, 5760, 5820, 6165, 6208, 6576, 6984, 7760, 8220, 8730, 8768, 9312, 9864, 10960, 11640, 12330, 12416, 13152, 13289, 13968, 15520, 16440, 17460, 17536, 18624, 19728, 21920, 23280, 24660, 26304, 26578, 27936, 31040, 32880, 34920, 37248, 39456, 39867, 43840, 46560, 49320, 52608, 53156, 55872, 62080, 65760, 66445, 69840, 78912, 79734, 87680, 93120, 98640, 106312, 111744, 119601, 131520, 132890, 139680, 157824, 159468, 186240, 197280, 199335, 212624, 239202, 263040, 265780, 279360, 318936, 394560, 398670, 425248, 478404, 531560, 558720, 598005, 637872, 789120, 797340, 850496, 956808, 1063120, 1196010, 1275744, 1594680, 1700992, 1913616, 2126240, 2392020, 2551488, 3189360, 3827232, 4252480, 4784040, 5102976, 6378720, 7654464, 8504960, 9568080, 12757440, 15308928, 19136160, 25514880, 38272320, 76544640]

約数ペア:

[(1, 76544640), (2, 38272320), (3, 25514880), (4, 19136160), (5, 15308928), (6, 12757440), (8, 9568080), (9, 8504960), (10, 7654464), (12, 6378720), (15, 5102976), (16, 4784040), (18, 4252480), (20, 3827232), (24, 3189360), (30, 2551488), (32, 2392020), (36, 2126240), (40, 1913616), (45, 1700992), (48, 1594680), (60, 1275744), (64, 1196010), (72, 1063120), (80, 956808), (90, 850496), (96, 797340), (97, 789120), (120, 637872), (128, 598005), (137, 558720), (144, 531560), (160, 478404), (180, 425248), (192, 398670), (194, 394560), (240, 318936), (274, 279360), (288, 265780), (291, 263040), (320, 239202), (360, 212624), (384, 199335), (388, 197280), (411, 186240), (480, 159468), (485, 157824), (548, 139680), (576, 132890), (582, 131520), (640, 119601), (685, 111744), (720, 106312), (776, 98640), (822, 93120), (873, 87680), (960, 79734), (970, 78912), (1096, 69840), (1152, 66445), (1164, 65760), (1233, 62080), (1370, 55872), (1440, 53156), (1455, 52608), (1552, 49320), (1644, 46560), (1746, 43840), (1920, 39867), (1940, 39456), (2055, 37248), (2192, 34920), (2328, 32880), (2466, 31040), (2740, 27936), (2880, 26578), (2910, 26304), (3104, 24660), (3288, 23280), (3492, 21920), (3880, 19728), (4110, 18624), (4365, 17536), (4384, 17460), (4656, 16440), (4932, 15520), (5480, 13968), (5760, 13289), (5820, 13152), (6165, 12416), (6208, 12330), (6576, 11640), (6984, 10960), (7760, 9864), (8220, 9312), (8730, 8768)]