11496960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{499}}^1$

素因数の和:528

約数の個数: 120

約数和(自身を含む): 39897000

約数和(自身を除く): 28400040

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, 499, 512, 576, 640, 720, 768, 960, 998, 1152, 1280, 1440, 1497, 1536, 1920, 1996, 2304, 2495, 2560, 2880, 2994, 3840, 3992, 4491, 4608, 4990, 5760, 5988, 7485, 7680, 7984, 8982, 9980, 11520, 11976, 14970, 15968, 17964, 19960, 22455, 23040, 23952, 29940, 31936, 35928, 39920, 44910, 47904, 59880, 63872, 71856, 79840, 89820, 95808, 119760, 127744, 143712, 159680, 179640, 191616, 239520, 255488, 287424, 319360, 359280, 383232, 479040, 574848, 638720, 718560, 766464, 958080, 1149696, 1277440, 1437120, 1916160, 2299392, 2874240, 3832320, 5748480, 11496960]

約数ペア:

[(1, 11496960), (2, 5748480), (3, 3832320), (4, 2874240), (5, 2299392), (6, 1916160), (8, 1437120), (9, 1277440), (10, 1149696), (12, 958080), (15, 766464), (16, 718560), (18, 638720), (20, 574848), (24, 479040), (30, 383232), (32, 359280), (36, 319360), (40, 287424), (45, 255488), (48, 239520), (60, 191616), (64, 179640), (72, 159680), (80, 143712), (90, 127744), (96, 119760), (120, 95808), (128, 89820), (144, 79840), (160, 71856), (180, 63872), (192, 59880), (240, 47904), (256, 44910), (288, 39920), (320, 35928), (360, 31936), (384, 29940), (480, 23952), (499, 23040), (512, 22455), (576, 19960), (640, 17964), (720, 15968), (768, 14970), (960, 11976), (998, 11520), (1152, 9980), (1280, 8982), (1440, 7984), (1497, 7680), (1536, 7485), (1920, 5988), (1996, 5760), (2304, 4990), (2495, 4608), (2560, 4491), (2880, 3992), (2994, 3840)]