87233280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{22717}}^1$

素因数の和:22741

約数の個数: 72

約数和(自身を含む): 278613552

約数和(自身を除く): 191380272

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, 22717, 45434, 68151, 90868, 113585, 136302, 181736, 227170, 272604, 340755, 363472, 454340, 545208, 681510, 726944, 908680, 1090416, 1363020, 1453888, 1817360, 2180832, 2726040, 2907776, 3634720, 4361664, 5452080, 5815552, 7269440, 8723328, 10904160, 14538880, 17446656, 21808320, 29077760, 43616640, 87233280]

約数ペア:

[(1, 87233280), (2, 43616640), (3, 29077760), (4, 21808320), (5, 17446656), (6, 14538880), (8, 10904160), (10, 8723328), (12, 7269440), (15, 5815552), (16, 5452080), (20, 4361664), (24, 3634720), (30, 2907776), (32, 2726040), (40, 2180832), (48, 1817360), (60, 1453888), (64, 1363020), (80, 1090416), (96, 908680), (120, 726944), (128, 681510), (160, 545208), (192, 454340), (240, 363472), (256, 340755), (320, 272604), (384, 227170), (480, 181736), (640, 136302), (768, 113585), (960, 90868), (1280, 68151), (1920, 45434), (3840, 22717)]