497485440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{86369}}^1$

素因数の和:86394

約数の個数: 96

約数和(自身を含む): 1717899300

約数和(自身を除く): 1220413860

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 86369, 172738, 259107, 345476, 431845, 518214, 690952, 777321, 863690, 1036428, 1295535, 1381904, 1554642, 1727380, 2072856, 2591070, 2763808, 3109284, 3454760, 3886605, 4145712, 5182140, 5527616, 6218568, 6909520, 7773210, 8291424, 10364280, 11055232, 12437136, 13819040, 15546420, 16582848, 20728560, 24874272, 27638080, 31092840, 33165696, 41457120, 49748544, 55276160, 62185680, 82914240, 99497088, 124371360, 165828480, 248742720, 497485440]

約数ペア:

[(1, 497485440), (2, 248742720), (3, 165828480), (4, 124371360), (5, 99497088), (6, 82914240), (8, 62185680), (9, 55276160), (10, 49748544), (12, 41457120), (15, 33165696), (16, 31092840), (18, 27638080), (20, 24874272), (24, 20728560), (30, 16582848), (32, 15546420), (36, 13819040), (40, 12437136), (45, 11055232), (48, 10364280), (60, 8291424), (64, 7773210), (72, 6909520), (80, 6218568), (90, 5527616), (96, 5182140), (120, 4145712), (128, 3886605), (144, 3454760), (160, 3109284), (180, 2763808), (192, 2591070), (240, 2072856), (288, 1727380), (320, 1554642), (360, 1381904), (384, 1295535), (480, 1036428), (576, 863690), (640, 777321), (720, 690952), (960, 518214), (1152, 431845), (1440, 345476), (1920, 259107), (2880, 172738), (5760, 86369)]