473520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1973}}^1$

素因数の和:1989

約数の個数: 40

約数和(自身を含む): 1468656

約数和(自身を除く): 995136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1973, 3946, 5919, 7892, 9865, 11838, 15784, 19730, 23676, 29595, 31568, 39460, 47352, 59190, 78920, 94704, 118380, 157840, 236760, 473520]

約数ペア:

[(1, 473520), (2, 236760), (3, 157840), (4, 118380), (5, 94704), (6, 78920), (8, 59190), (10, 47352), (12, 39460), (15, 31568), (16, 29595), (20, 23676), (24, 19730), (30, 15784), (40, 11838), (48, 9865), (60, 7892), (80, 5919), (120, 3946), (240, 1973)]