268677120

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{4373}}^1$

素因数の和:4405

約数の個数: 104

約数和(自身を含む): 859858416

約数和(自身を除く): 591181296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 4373, 5120, 6144, 7680, 8746, 10240, 12288, 13119, 15360, 17492, 20480, 21865, 26238, 30720, 34984, 43730, 52476, 61440, 65595, 69968, 87460, 104952, 131190, 139936, 174920, 209904, 262380, 279872, 349840, 419808, 524760, 559744, 699680, 839616, 1049520, 1119488, 1399360, 1679232, 2099040, 2238976, 2798720, 3358464, 4198080, 4477952, 5597440, 6716928, 8396160, 8955904, 11194880, 13433856, 16792320, 17911808, 22389760, 26867712, 33584640, 44779520, 53735424, 67169280, 89559040, 134338560, 268677120]

約数ペア:

[(1, 268677120), (2, 134338560), (3, 89559040), (4, 67169280), (5, 53735424), (6, 44779520), (8, 33584640), (10, 26867712), (12, 22389760), (15, 17911808), (16, 16792320), (20, 13433856), (24, 11194880), (30, 8955904), (32, 8396160), (40, 6716928), (48, 5597440), (60, 4477952), (64, 4198080), (80, 3358464), (96, 2798720), (120, 2238976), (128, 2099040), (160, 1679232), (192, 1399360), (240, 1119488), (256, 1049520), (320, 839616), (384, 699680), (480, 559744), (512, 524760), (640, 419808), (768, 349840), (960, 279872), (1024, 262380), (1280, 209904), (1536, 174920), (1920, 139936), (2048, 131190), (2560, 104952), (3072, 87460), (3840, 69968), (4096, 65595), (4373, 61440), (5120, 52476), (6144, 43730), (7680, 34984), (8746, 30720), (10240, 26238), (12288, 21865), (13119, 20480), (15360, 17492)]