7031040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1831}}^1$

素因数の和:1855

約数の個数: 72

約数和(自身を含む): 22467648

約数和(自身を除く): 15436608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1831, 1920, 3662, 3840, 5493, 7324, 9155, 10986, 14648, 18310, 21972, 27465, 29296, 36620, 43944, 54930, 58592, 73240, 87888, 109860, 117184, 146480, 175776, 219720, 234368, 292960, 351552, 439440, 468736, 585920, 703104, 878880, 1171840, 1406208, 1757760, 2343680, 3515520, 7031040]

約数ペア:

[(1, 7031040), (2, 3515520), (3, 2343680), (4, 1757760), (5, 1406208), (6, 1171840), (8, 878880), (10, 703104), (12, 585920), (15, 468736), (16, 439440), (20, 351552), (24, 292960), (30, 234368), (32, 219720), (40, 175776), (48, 146480), (60, 117184), (64, 109860), (80, 87888), (96, 73240), (120, 58592), (128, 54930), (160, 43944), (192, 36620), (240, 29296), (256, 27465), (320, 21972), (384, 18310), (480, 14648), (640, 10986), (768, 9155), (960, 7324), (1280, 5493), (1831, 3840), (1920, 3662)]