108685440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{18869}}^1$

素因数の和:18894

約数の個数: 96

約数和(自身を含む): 375324300

約数和(自身を除く): 266638860

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, 18869, 37738, 56607, 75476, 94345, 113214, 150952, 169821, 188690, 226428, 283035, 301904, 339642, 377380, 452856, 566070, 603808, 679284, 754760, 849105, 905712, 1132140, 1207616, 1358568, 1509520, 1698210, 1811424, 2264280, 2415232, 2717136, 3019040, 3396420, 3622848, 4528560, 5434272, 6038080, 6792840, 7245696, 9057120, 10868544, 12076160, 13585680, 18114240, 21737088, 27171360, 36228480, 54342720, 108685440]

約数ペア:

[(1, 108685440), (2, 54342720), (3, 36228480), (4, 27171360), (5, 21737088), (6, 18114240), (8, 13585680), (9, 12076160), (10, 10868544), (12, 9057120), (15, 7245696), (16, 6792840), (18, 6038080), (20, 5434272), (24, 4528560), (30, 3622848), (32, 3396420), (36, 3019040), (40, 2717136), (45, 2415232), (48, 2264280), (60, 1811424), (64, 1698210), (72, 1509520), (80, 1358568), (90, 1207616), (96, 1132140), (120, 905712), (128, 849105), (144, 754760), (160, 679284), (180, 603808), (192, 566070), (240, 452856), (288, 377380), (320, 339642), (360, 301904), (384, 283035), (480, 226428), (576, 188690), (640, 169821), (720, 150952), (960, 113214), (1152, 94345), (1440, 75476), (1920, 56607), (2880, 37738), (5760, 18869)]