133997520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1609}}^1$

素因数の和:1972

約数の個数: 80

約数和(自身を含む): 416848320

約数和(自身を除く): 282850800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 347, 694, 1041, 1388, 1609, 1735, 2082, 2776, 3218, 3470, 4164, 4827, 5205, 5552, 6436, 6940, 8045, 8328, 9654, 10410, 12872, 13880, 16090, 16656, 19308, 20820, 24135, 25744, 27760, 32180, 38616, 41640, 48270, 64360, 77232, 83280, 96540, 128720, 193080, 386160, 558323, 1116646, 1674969, 2233292, 2791615, 3349938, 4466584, 5583230, 6699876, 8374845, 8933168, 11166460, 13399752, 16749690, 22332920, 26799504, 33499380, 44665840, 66998760, 133997520]

約数ペア:

[(1, 133997520), (2, 66998760), (3, 44665840), (4, 33499380), (5, 26799504), (6, 22332920), (8, 16749690), (10, 13399752), (12, 11166460), (15, 8933168), (16, 8374845), (20, 6699876), (24, 5583230), (30, 4466584), (40, 3349938), (48, 2791615), (60, 2233292), (80, 1674969), (120, 1116646), (240, 558323), (347, 386160), (694, 193080), (1041, 128720), (1388, 96540), (1609, 83280), (1735, 77232), (2082, 64360), (2776, 48270), (3218, 41640), (3470, 38616), (4164, 32180), (4827, 27760), (5205, 25744), (5552, 24135), (6436, 20820), (6940, 19308), (8045, 16656), (8328, 16090), (9654, 13880), (10410, 12872)]