387396960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{807077}}^1$

素因数の和:807095

約数の個数: 48

約数和(自身を含む): 1220301936

約数和(自身を除く): 832904976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 807077, 1614154, 2421231, 3228308, 4035385, 4842462, 6456616, 8070770, 9684924, 12106155, 12913232, 16141540, 19369848, 24212310, 25826464, 32283080, 38739696, 48424620, 64566160, 77479392, 96849240, 129132320, 193698480, 387396960]

約数ペア:

[(1, 387396960), (2, 193698480), (3, 129132320), (4, 96849240), (5, 77479392), (6, 64566160), (8, 48424620), (10, 38739696), (12, 32283080), (15, 25826464), (16, 24212310), (20, 19369848), (24, 16141540), (30, 12913232), (32, 12106155), (40, 9684924), (48, 8070770), (60, 6456616), (80, 4842462), (96, 4035385), (120, 3228308), (160, 2421231), (240, 1614154), (480, 807077)]