1400550720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1458907}}^1$

素因数の和:1458927

約数の個数: 56

約数和(自身を含む): 4446751584

約数和(自身を除く): 3046200864

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, 160, 192, 240, 320, 480, 960, 1458907, 2917814, 4376721, 5835628, 7294535, 8753442, 11671256, 14589070, 17506884, 21883605, 23342512, 29178140, 35013768, 43767210, 46685024, 58356280, 70027536, 87534420, 93370048, 116712560, 140055072, 175068840, 233425120, 280110144, 350137680, 466850240, 700275360, 1400550720]

約数ペア:

[(1, 1400550720), (2, 700275360), (3, 466850240), (4, 350137680), (5, 280110144), (6, 233425120), (8, 175068840), (10, 140055072), (12, 116712560), (15, 93370048), (16, 87534420), (20, 70027536), (24, 58356280), (30, 46685024), (32, 43767210), (40, 35013768), (48, 29178140), (60, 23342512), (64, 21883605), (80, 17506884), (96, 14589070), (120, 11671256), (160, 8753442), (192, 7294535), (240, 5835628), (320, 4376721), (480, 2917814), (960, 1458907)]