57008880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{26393}}^1$

素因数の和:26415

約数の個数: 80

約数和(自身を含む): 196371360

約数和(自身を除く): 139362480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 26393, 52786, 79179, 105572, 131965, 158358, 211144, 237537, 263930, 316716, 395895, 422288, 475074, 527860, 633432, 712611, 791790, 950148, 1055720, 1187685, 1266864, 1425222, 1583580, 1900296, 2111440, 2375370, 2850444, 3167160, 3563055, 3800592, 4750740, 5700888, 6334320, 7126110, 9501480, 11401776, 14252220, 19002960, 28504440, 57008880]

約数ペア:

[(1, 57008880), (2, 28504440), (3, 19002960), (4, 14252220), (5, 11401776), (6, 9501480), (8, 7126110), (9, 6334320), (10, 5700888), (12, 4750740), (15, 3800592), (16, 3563055), (18, 3167160), (20, 2850444), (24, 2375370), (27, 2111440), (30, 1900296), (36, 1583580), (40, 1425222), (45, 1266864), (48, 1187685), (54, 1055720), (60, 950148), (72, 791790), (80, 712611), (90, 633432), (108, 527860), (120, 475074), (135, 422288), (144, 395895), (180, 316716), (216, 263930), (240, 237537), (270, 211144), (360, 158358), (432, 131965), (540, 105572), (720, 79179), (1080, 52786), (2160, 26393)]