479543760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{222011}}^1$

素因数の和:222033

約数の個数: 80

約数和(自身を含む): 1651769280

約数和(自身を除く): 1172225520

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, 222011, 444022, 666033, 888044, 1110055, 1332066, 1776088, 1998099, 2220110, 2664132, 3330165, 3552176, 3996198, 4440220, 5328264, 5994297, 6660330, 7992396, 8880440, 9990495, 10656528, 11988594, 13320660, 15984792, 17760880, 19980990, 23977188, 26641320, 29971485, 31969584, 39961980, 47954376, 53282640, 59942970, 79923960, 95908752, 119885940, 159847920, 239771880, 479543760]

約数ペア:

[(1, 479543760), (2, 239771880), (3, 159847920), (4, 119885940), (5, 95908752), (6, 79923960), (8, 59942970), (9, 53282640), (10, 47954376), (12, 39961980), (15, 31969584), (16, 29971485), (18, 26641320), (20, 23977188), (24, 19980990), (27, 17760880), (30, 15984792), (36, 13320660), (40, 11988594), (45, 10656528), (48, 9990495), (54, 8880440), (60, 7992396), (72, 6660330), (80, 5994297), (90, 5328264), (108, 4440220), (120, 3996198), (135, 3552176), (144, 3330165), (180, 2664132), (216, 2220110), (240, 1998099), (270, 1776088), (360, 1332066), (432, 1110055), (540, 888044), (720, 666033), (1080, 444022), (2160, 222011)]