119542720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33961}}^1$

素因数の和:33989

約数の個数: 56

約数和(自身を含む): 310548528

約数和(自身を除く): 191005808

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 33961, 67922, 135844, 169805, 271688, 339610, 373571, 543376, 679220, 747142, 1086752, 1358440, 1494284, 1867855, 2173504, 2716880, 2988568, 3735710, 5433760, 5977136, 7471420, 10867520, 11954272, 14942840, 23908544, 29885680, 59771360, 119542720]

約数ペア:

[(1, 119542720), (2, 59771360), (4, 29885680), (5, 23908544), (8, 14942840), (10, 11954272), (11, 10867520), (16, 7471420), (20, 5977136), (22, 5433760), (32, 3735710), (40, 2988568), (44, 2716880), (55, 2173504), (64, 1867855), (80, 1494284), (88, 1358440), (110, 1086752), (160, 747142), (176, 679220), (220, 543376), (320, 373571), (352, 339610), (440, 271688), (704, 169805), (880, 135844), (1760, 67922), (3520, 33961)]