1140239040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1187749}}^1$

素因数の和:1187769

約数の個数: 56

約数和(自身を含む): 3620262000

約数和(自身を除く): 2480022960

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, 1187749, 2375498, 3563247, 4750996, 5938745, 7126494, 9501992, 11877490, 14252988, 17816235, 19003984, 23754980, 28505976, 35632470, 38007968, 47509960, 57011952, 71264940, 76015936, 95019920, 114023904, 142529880, 190039840, 228047808, 285059760, 380079680, 570119520, 1140239040]

約数ペア:

[(1, 1140239040), (2, 570119520), (3, 380079680), (4, 285059760), (5, 228047808), (6, 190039840), (8, 142529880), (10, 114023904), (12, 95019920), (15, 76015936), (16, 71264940), (20, 57011952), (24, 47509960), (30, 38007968), (32, 35632470), (40, 28505976), (48, 23754980), (60, 19003984), (64, 17816235), (80, 14252988), (96, 11877490), (120, 9501992), (160, 7126494), (192, 5938745), (240, 4750996), (320, 3563247), (480, 2375498), (960, 1187749)]