71570880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{24851}}^1$

素因数の和:24874

約数の個数: 84

約数和(自身を含む): 246183912

約数和(自身を除く): 174613032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 24851, 49702, 74553, 99404, 124255, 149106, 198808, 223659, 248510, 298212, 372765, 397616, 447318, 497020, 596424, 745530, 795232, 894636, 994040, 1118295, 1192848, 1491060, 1590464, 1789272, 1988080, 2236590, 2385696, 2982120, 3578544, 3976160, 4473180, 4771392, 5964240, 7157088, 7952320, 8946360, 11928480, 14314176, 17892720, 23856960, 35785440, 71570880]

約数ペア:

[(1, 71570880), (2, 35785440), (3, 23856960), (4, 17892720), (5, 14314176), (6, 11928480), (8, 8946360), (9, 7952320), (10, 7157088), (12, 5964240), (15, 4771392), (16, 4473180), (18, 3976160), (20, 3578544), (24, 2982120), (30, 2385696), (32, 2236590), (36, 1988080), (40, 1789272), (45, 1590464), (48, 1491060), (60, 1192848), (64, 1118295), (72, 994040), (80, 894636), (90, 795232), (96, 745530), (120, 596424), (144, 497020), (160, 447318), (180, 397616), (192, 372765), (240, 298212), (288, 248510), (320, 223659), (360, 198808), (480, 149106), (576, 124255), (720, 99404), (960, 74553), (1440, 49702), (2880, 24851)]