67015680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{4363}}^1$

素因数の和:4391

約数の個数: 88

約数和(自身を含む): 214394592

約数和(自身を除く): 147378912

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, 2560, 3072, 3840, 4363, 5120, 7680, 8726, 13089, 15360, 17452, 21815, 26178, 34904, 43630, 52356, 65445, 69808, 87260, 104712, 130890, 139616, 174520, 209424, 261780, 279232, 349040, 418848, 523560, 558464, 698080, 837696, 1047120, 1116928, 1396160, 1675392, 2094240, 2233856, 2792320, 3350784, 4188480, 4467712, 5584640, 6701568, 8376960, 11169280, 13403136, 16753920, 22338560, 33507840, 67015680]

約数ペア:

[(1, 67015680), (2, 33507840), (3, 22338560), (4, 16753920), (5, 13403136), (6, 11169280), (8, 8376960), (10, 6701568), (12, 5584640), (15, 4467712), (16, 4188480), (20, 3350784), (24, 2792320), (30, 2233856), (32, 2094240), (40, 1675392), (48, 1396160), (60, 1116928), (64, 1047120), (80, 837696), (96, 698080), (120, 558464), (128, 523560), (160, 418848), (192, 349040), (240, 279232), (256, 261780), (320, 209424), (384, 174520), (480, 139616), (512, 130890), (640, 104712), (768, 87260), (960, 69808), (1024, 65445), (1280, 52356), (1536, 43630), (1920, 34904), (2560, 26178), (3072, 21815), (3840, 17452), (4363, 15360), (5120, 13089), (7680, 8726)]