23996760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{643}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 72334080

約数和(自身を除く): 48337320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 643, 933, 1244, 1286, 1555, 1866, 1929, 2488, 2572, 3110, 3215, 3732, 3858, 4665, 5144, 6220, 6430, 7464, 7716, 9330, 9645, 12440, 12860, 15432, 18660, 19290, 25720, 37320, 38580, 77160, 199973, 399946, 599919, 799892, 999865, 1199838, 1599784, 1999730, 2399676, 2999595, 3999460, 4799352, 5999190, 7998920, 11998380, 23996760]

約数ペア:

[(1, 23996760), (2, 11998380), (3, 7998920), (4, 5999190), (5, 4799352), (6, 3999460), (8, 2999595), (10, 2399676), (12, 1999730), (15, 1599784), (20, 1199838), (24, 999865), (30, 799892), (40, 599919), (60, 399946), (120, 199973), (311, 77160), (622, 38580), (643, 37320), (933, 25720), (1244, 19290), (1286, 18660), (1555, 15432), (1866, 12860), (1929, 12440), (2488, 9645), (2572, 9330), (3110, 7716), (3215, 7464), (3732, 6430), (3858, 6220), (4665, 5144)]