206181120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53693}}^1$

素因数の和:53717

約数の個数: 72

約数和(自身を含む): 658503216

約数和(自身を除く): 452322096

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, 640, 768, 960, 1280, 1920, 3840, 53693, 107386, 161079, 214772, 268465, 322158, 429544, 536930, 644316, 805395, 859088, 1073860, 1288632, 1610790, 1718176, 2147720, 2577264, 3221580, 3436352, 4295440, 5154528, 6443160, 6872704, 8590880, 10309056, 12886320, 13745408, 17181760, 20618112, 25772640, 34363520, 41236224, 51545280, 68727040, 103090560, 206181120]

約数ペア:

[(1, 206181120), (2, 103090560), (3, 68727040), (4, 51545280), (5, 41236224), (6, 34363520), (8, 25772640), (10, 20618112), (12, 17181760), (15, 13745408), (16, 12886320), (20, 10309056), (24, 8590880), (30, 6872704), (32, 6443160), (40, 5154528), (48, 4295440), (60, 3436352), (64, 3221580), (80, 2577264), (96, 2147720), (120, 1718176), (128, 1610790), (160, 1288632), (192, 1073860), (240, 859088), (256, 805395), (320, 644316), (384, 536930), (480, 429544), (640, 322158), (768, 268465), (960, 214772), (1280, 161079), (1920, 107386), (3840, 53693)]