8491330560

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{552821}}^1$

素因数の和:552849

約数の個数: 88

約数和(自身を含む): 27159039216

約数和(自身を除く): 18667708656

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, 5120, 7680, 15360, 552821, 1105642, 1658463, 2211284, 2764105, 3316926, 4422568, 5528210, 6633852, 8292315, 8845136, 11056420, 13267704, 16584630, 17690272, 22112840, 26535408, 33169260, 35380544, 44225680, 53070816, 66338520, 70761088, 88451360, 106141632, 132677040, 141522176, 176902720, 212283264, 265354080, 283044352, 353805440, 424566528, 530708160, 566088704, 707610880, 849133056, 1061416320, 1415221760, 1698266112, 2122832640, 2830443520, 4245665280, 8491330560]

約数ペア:

[(1, 8491330560), (2, 4245665280), (3, 2830443520), (4, 2122832640), (5, 1698266112), (6, 1415221760), (8, 1061416320), (10, 849133056), (12, 707610880), (15, 566088704), (16, 530708160), (20, 424566528), (24, 353805440), (30, 283044352), (32, 265354080), (40, 212283264), (48, 176902720), (60, 141522176), (64, 132677040), (80, 106141632), (96, 88451360), (120, 70761088), (128, 66338520), (160, 53070816), (192, 44225680), (240, 35380544), (256, 33169260), (320, 26535408), (384, 22112840), (480, 17690272), (512, 16584630), (640, 13267704), (768, 11056420), (960, 8845136), (1024, 8292315), (1280, 6633852), (1536, 5528210), (1920, 4422568), (2560, 3316926), (3072, 2764105), (3840, 2211284), (5120, 1658463), (7680, 1105642), (15360, 552821)]