380889120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{793519}}^1$

素因数の和:793537

約数の個数: 48

約数和(自身を含む): 1199802240

約数和(自身を除く): 818913120

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, 793519, 1587038, 2380557, 3174076, 3967595, 4761114, 6348152, 7935190, 9522228, 11902785, 12696304, 15870380, 19044456, 23805570, 25392608, 31740760, 38088912, 47611140, 63481520, 76177824, 95222280, 126963040, 190444560, 380889120]

約数ペア:

[(1, 380889120), (2, 190444560), (3, 126963040), (4, 95222280), (5, 76177824), (6, 63481520), (8, 47611140), (10, 38088912), (12, 31740760), (15, 25392608), (16, 23805570), (20, 19044456), (24, 15870380), (30, 12696304), (32, 11902785), (40, 9522228), (48, 7935190), (60, 6348152), (80, 4761114), (96, 3967595), (120, 3174076), (160, 2380557), (240, 1587038), (480, 793519)]