165929640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2749}}^1$

素因数の和:3266

約数の個数: 64

約数和(自身を含む): 498960000

約数和(自身を除く): 333030360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 503, 1006, 1509, 2012, 2515, 2749, 3018, 4024, 5030, 5498, 6036, 7545, 8247, 10060, 10996, 12072, 13745, 15090, 16494, 20120, 21992, 27490, 30180, 32988, 41235, 54980, 60360, 65976, 82470, 109960, 164940, 329880, 1382747, 2765494, 4148241, 5530988, 6913735, 8296482, 11061976, 13827470, 16592964, 20741205, 27654940, 33185928, 41482410, 55309880, 82964820, 165929640]

約数ペア:

[(1, 165929640), (2, 82964820), (3, 55309880), (4, 41482410), (5, 33185928), (6, 27654940), (8, 20741205), (10, 16592964), (12, 13827470), (15, 11061976), (20, 8296482), (24, 6913735), (30, 5530988), (40, 4148241), (60, 2765494), (120, 1382747), (503, 329880), (1006, 164940), (1509, 109960), (2012, 82470), (2515, 65976), (2749, 60360), (3018, 54980), (4024, 41235), (5030, 32988), (5498, 30180), (6036, 27490), (7545, 21992), (8247, 20120), (10060, 16494), (10996, 15090), (12072, 13745)]