171230880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{356731}}^1$

素因数の和:356749

約数の個数: 48

約数和(自身を含む): 539378784

約数和(自身を除く): 368147904

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, 356731, 713462, 1070193, 1426924, 1783655, 2140386, 2853848, 3567310, 4280772, 5350965, 5707696, 7134620, 8561544, 10701930, 11415392, 14269240, 17123088, 21403860, 28538480, 34246176, 42807720, 57076960, 85615440, 171230880]

約数ペア:

[(1, 171230880), (2, 85615440), (3, 57076960), (4, 42807720), (5, 34246176), (6, 28538480), (8, 21403860), (10, 17123088), (12, 14269240), (15, 11415392), (16, 10701930), (20, 8561544), (24, 7134620), (30, 5707696), (32, 5350965), (40, 4280772), (48, 3567310), (60, 2853848), (80, 2140386), (96, 1783655), (120, 1426924), (160, 1070193), (240, 713462), (480, 356731)]