522785280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{68071}}^1$

素因数の和:68097

約数の個数: 80

約数和(自身を含む): 1671303744

約数和(自身を除く): 1148518464

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, 1280, 1536, 1920, 2560, 3840, 7680, 68071, 136142, 204213, 272284, 340355, 408426, 544568, 680710, 816852, 1021065, 1089136, 1361420, 1633704, 2042130, 2178272, 2722840, 3267408, 4084260, 4356544, 5445680, 6534816, 8168520, 8713088, 10891360, 13069632, 16337040, 17426176, 21782720, 26139264, 32674080, 34852352, 43565440, 52278528, 65348160, 87130880, 104557056, 130696320, 174261760, 261392640, 522785280]

約数ペア:

[(1, 522785280), (2, 261392640), (3, 174261760), (4, 130696320), (5, 104557056), (6, 87130880), (8, 65348160), (10, 52278528), (12, 43565440), (15, 34852352), (16, 32674080), (20, 26139264), (24, 21782720), (30, 17426176), (32, 16337040), (40, 13069632), (48, 10891360), (60, 8713088), (64, 8168520), (80, 6534816), (96, 5445680), (120, 4356544), (128, 4084260), (160, 3267408), (192, 2722840), (240, 2178272), (256, 2042130), (320, 1633704), (384, 1361420), (480, 1089136), (512, 1021065), (640, 816852), (768, 680710), (960, 544568), (1280, 408426), (1536, 340355), (1920, 272284), (2560, 204213), (3840, 136142), (7680, 68071)]