279849120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{583019}}^1$

素因数の和:583037

約数の個数: 48

約数和(自身を含む): 881526240

約数和(自身を除く): 601677120

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, 583019, 1166038, 1749057, 2332076, 2915095, 3498114, 4664152, 5830190, 6996228, 8745285, 9328304, 11660380, 13992456, 17490570, 18656608, 23320760, 27984912, 34981140, 46641520, 55969824, 69962280, 93283040, 139924560, 279849120]

約数ペア:

[(1, 279849120), (2, 139924560), (3, 93283040), (4, 69962280), (5, 55969824), (6, 46641520), (8, 34981140), (10, 27984912), (12, 23320760), (15, 18656608), (16, 17490570), (20, 13992456), (24, 11660380), (30, 9328304), (32, 8745285), (40, 6996228), (48, 5830190), (60, 4664152), (80, 3498114), (96, 2915095), (120, 2332076), (160, 1749057), (240, 1166038), (480, 583019)]