2113920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{367}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 7319520

約数和(自身を除く): 5205600

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, 367, 384, 480, 576, 640, 720, 734, 960, 1101, 1152, 1440, 1468, 1835, 1920, 2202, 2880, 2936, 3303, 3670, 4404, 5505, 5760, 5872, 6606, 7340, 8808, 11010, 11744, 13212, 14680, 16515, 17616, 22020, 23488, 26424, 29360, 33030, 35232, 44040, 46976, 52848, 58720, 66060, 70464, 88080, 105696, 117440, 132120, 140928, 176160, 211392, 234880, 264240, 352320, 422784, 528480, 704640, 1056960, 2113920]

約数ペア:

[(1, 2113920), (2, 1056960), (3, 704640), (4, 528480), (5, 422784), (6, 352320), (8, 264240), (9, 234880), (10, 211392), (12, 176160), (15, 140928), (16, 132120), (18, 117440), (20, 105696), (24, 88080), (30, 70464), (32, 66060), (36, 58720), (40, 52848), (45, 46976), (48, 44040), (60, 35232), (64, 33030), (72, 29360), (80, 26424), (90, 23488), (96, 22020), (120, 17616), (128, 16515), (144, 14680), (160, 13212), (180, 11744), (192, 11010), (240, 8808), (288, 7340), (320, 6606), (360, 5872), (367, 5760), (384, 5505), (480, 4404), (576, 3670), (640, 3303), (720, 2936), (734, 2880), (960, 2202), (1101, 1920), (1152, 1835), (1440, 1468)]