139610880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{12119}}^1$

素因数の和:12146

約数の個数: 108

約数和(自身を含む): 483078960

約数和(自身を除く): 343468080

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, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 12119, 24238, 36357, 48476, 60595, 72714, 96952, 109071, 121190, 145428, 181785, 193904, 218142, 242380, 290856, 363570, 387808, 436284, 484760, 545355, 581712, 727140, 775616, 872568, 969520, 1090710, 1163424, 1454280, 1551232, 1745136, 1939040, 2181420, 2326848, 2908560, 3102464, 3490272, 3878080, 4362840, 4653696, 5817120, 6980544, 7756160, 8725680, 9307392, 11634240, 13961088, 15512320, 17451360, 23268480, 27922176, 34902720, 46536960, 69805440, 139610880]

約数ペア:

[(1, 139610880), (2, 69805440), (3, 46536960), (4, 34902720), (5, 27922176), (6, 23268480), (8, 17451360), (9, 15512320), (10, 13961088), (12, 11634240), (15, 9307392), (16, 8725680), (18, 7756160), (20, 6980544), (24, 5817120), (30, 4653696), (32, 4362840), (36, 3878080), (40, 3490272), (45, 3102464), (48, 2908560), (60, 2326848), (64, 2181420), (72, 1939040), (80, 1745136), (90, 1551232), (96, 1454280), (120, 1163424), (128, 1090710), (144, 969520), (160, 872568), (180, 775616), (192, 727140), (240, 581712), (256, 545355), (288, 484760), (320, 436284), (360, 387808), (384, 363570), (480, 290856), (576, 242380), (640, 218142), (720, 193904), (768, 181785), (960, 145428), (1152, 121190), (1280, 109071), (1440, 96952), (1920, 72714), (2304, 60595), (2880, 48476), (3840, 36357), (5760, 24238), (11520, 12119)]