28588800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{1489}}^1$

素因数の和:1518

約数の個数: 108

約数和(自身を含む): 94412360

約数和(自身を除く): 65823560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1489, 1600, 1920, 2400, 2978, 3200, 3840, 4467, 4800, 5956, 6400, 7445, 8934, 9600, 11912, 14890, 17868, 19200, 22335, 23824, 29780, 35736, 37225, 44670, 47648, 59560, 71472, 74450, 89340, 95296, 111675, 119120, 142944, 148900, 178680, 190592, 223350, 238240, 285888, 297800, 357360, 381184, 446700, 476480, 571776, 595600, 714720, 893400, 952960, 1143552, 1191200, 1429440, 1786800, 1905920, 2382400, 2858880, 3573600, 4764800, 5717760, 7147200, 9529600, 14294400, 28588800]

約数ペア:

[(1, 28588800), (2, 14294400), (3, 9529600), (4, 7147200), (5, 5717760), (6, 4764800), (8, 3573600), (10, 2858880), (12, 2382400), (15, 1905920), (16, 1786800), (20, 1429440), (24, 1191200), (25, 1143552), (30, 952960), (32, 893400), (40, 714720), (48, 595600), (50, 571776), (60, 476480), (64, 446700), (75, 381184), (80, 357360), (96, 297800), (100, 285888), (120, 238240), (128, 223350), (150, 190592), (160, 178680), (192, 148900), (200, 142944), (240, 119120), (256, 111675), (300, 95296), (320, 89340), (384, 74450), (400, 71472), (480, 59560), (600, 47648), (640, 44670), (768, 37225), (800, 35736), (960, 29780), (1200, 23824), (1280, 22335), (1489, 19200), (1600, 17868), (1920, 14890), (2400, 11912), (2978, 9600), (3200, 8934), (3840, 7445), (4467, 6400), (4800, 5956)]