805416960

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{13109}}^1$

素因数の和:13141

約数の個数: 104

約数和(自身を含む): 2577216240

約数和(自身を除く): 1771799280

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, 5120, 6144, 7680, 10240, 12288, 13109, 15360, 20480, 26218, 30720, 39327, 52436, 61440, 65545, 78654, 104872, 131090, 157308, 196635, 209744, 262180, 314616, 393270, 419488, 524360, 629232, 786540, 838976, 1048720, 1258464, 1573080, 1677952, 2097440, 2516928, 3146160, 3355904, 4194880, 5033856, 6292320, 6711808, 8389760, 10067712, 12584640, 13423616, 16779520, 20135424, 25169280, 26847232, 33559040, 40270848, 50338560, 53694464, 67118080, 80541696, 100677120, 134236160, 161083392, 201354240, 268472320, 402708480, 805416960]

約数ペア:

[(1, 805416960), (2, 402708480), (3, 268472320), (4, 201354240), (5, 161083392), (6, 134236160), (8, 100677120), (10, 80541696), (12, 67118080), (15, 53694464), (16, 50338560), (20, 40270848), (24, 33559040), (30, 26847232), (32, 25169280), (40, 20135424), (48, 16779520), (60, 13423616), (64, 12584640), (80, 10067712), (96, 8389760), (120, 6711808), (128, 6292320), (160, 5033856), (192, 4194880), (240, 3355904), (256, 3146160), (320, 2516928), (384, 2097440), (480, 1677952), (512, 1573080), (640, 1258464), (768, 1048720), (960, 838976), (1024, 786540), (1280, 629232), (1536, 524360), (1920, 419488), (2048, 393270), (2560, 314616), (3072, 262180), (3840, 209744), (4096, 196635), (5120, 157308), (6144, 131090), (7680, 104872), (10240, 78654), (12288, 65545), (13109, 61440), (15360, 52436), (20480, 39327), (26218, 30720)]