200996280

素因数分解:

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

素因数の和:1973

約数の個数: 96

約数和(自身を含む): 655527600

約数和(自身を除く): 454531320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 347, 360, 694, 1041, 1388, 1609, 1735, 2082, 2776, 3123, 3218, 3470, 4164, 4827, 5205, 6246, 6436, 6940, 8045, 8328, 9654, 10410, 12492, 12872, 13880, 14481, 15615, 16090, 19308, 20820, 24135, 24984, 28962, 31230, 32180, 38616, 41640, 48270, 57924, 62460, 64360, 72405, 96540, 115848, 124920, 144810, 193080, 289620, 558323, 579240, 1116646, 1674969, 2233292, 2791615, 3349938, 4466584, 5024907, 5583230, 6699876, 8374845, 10049814, 11166460, 13399752, 16749690, 20099628, 22332920, 25124535, 33499380, 40199256, 50249070, 66998760, 100498140, 200996280]

約数ペア:

[(1, 200996280), (2, 100498140), (3, 66998760), (4, 50249070), (5, 40199256), (6, 33499380), (8, 25124535), (9, 22332920), (10, 20099628), (12, 16749690), (15, 13399752), (18, 11166460), (20, 10049814), (24, 8374845), (30, 6699876), (36, 5583230), (40, 5024907), (45, 4466584), (60, 3349938), (72, 2791615), (90, 2233292), (120, 1674969), (180, 1116646), (347, 579240), (360, 558323), (694, 289620), (1041, 193080), (1388, 144810), (1609, 124920), (1735, 115848), (2082, 96540), (2776, 72405), (3123, 64360), (3218, 62460), (3470, 57924), (4164, 48270), (4827, 41640), (5205, 38616), (6246, 32180), (6436, 31230), (6940, 28962), (8045, 24984), (8328, 24135), (9654, 20820), (10410, 19308), (12492, 16090), (12872, 15615), (13880, 14481)]