913430880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{634327}}^1$

素因数の和:634348

約数の個数: 72

約数和(自身を含む): 3117087792

約数和(自身を除く): 2203656912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 634327, 1268654, 1902981, 2537308, 3171635, 3805962, 5074616, 5708943, 6343270, 7611924, 9514905, 10149232, 11417886, 12686540, 15223848, 19029810, 20298464, 22835772, 25373080, 28544715, 30447696, 38059620, 45671544, 50746160, 57089430, 60895392, 76119240, 91343088, 101492320, 114178860, 152238480, 182686176, 228357720, 304476960, 456715440, 913430880]

約数ペア:

[(1, 913430880), (2, 456715440), (3, 304476960), (4, 228357720), (5, 182686176), (6, 152238480), (8, 114178860), (9, 101492320), (10, 91343088), (12, 76119240), (15, 60895392), (16, 57089430), (18, 50746160), (20, 45671544), (24, 38059620), (30, 30447696), (32, 28544715), (36, 25373080), (40, 22835772), (45, 20298464), (48, 19029810), (60, 15223848), (72, 12686540), (80, 11417886), (90, 10149232), (96, 9514905), (120, 7611924), (144, 6343270), (160, 5708943), (180, 5074616), (240, 3805962), (288, 3171635), (360, 2537308), (480, 1902981), (720, 1268654), (1440, 634327)]