78530984640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{27267703}}^1$

素因数の和:27267726

約数の個数: 84

約数和(自身を含む): 270113875824

約数和(自身を除く): 191582891184

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, 27267703, 54535406, 81803109, 109070812, 136338515, 163606218, 218141624, 245409327, 272677030, 327212436, 409015545, 436283248, 490818654, 545354060, 654424872, 818031090, 872566496, 981637308, 1090708120, 1227046635, 1308849744, 1636062180, 1745132992, 1963274616, 2181416240, 2454093270, 2617699488, 3272124360, 3926549232, 4362832480, 4908186540, 5235398976, 6544248720, 7853098464, 8725664960, 9816373080, 13088497440, 15706196928, 19632746160, 26176994880, 39265492320, 78530984640]

約数ペア:

[(1, 78530984640), (2, 39265492320), (3, 26176994880), (4, 19632746160), (5, 15706196928), (6, 13088497440), (8, 9816373080), (9, 8725664960), (10, 7853098464), (12, 6544248720), (15, 5235398976), (16, 4908186540), (18, 4362832480), (20, 3926549232), (24, 3272124360), (30, 2617699488), (32, 2454093270), (36, 2181416240), (40, 1963274616), (45, 1745132992), (48, 1636062180), (60, 1308849744), (64, 1227046635), (72, 1090708120), (80, 981637308), (90, 872566496), (96, 818031090), (120, 654424872), (144, 545354060), (160, 490818654), (180, 436283248), (192, 409015545), (240, 327212436), (288, 272677030), (320, 245409327), (360, 218141624), (480, 163606218), (576, 136338515), (720, 109070812), (960, 81803109), (1440, 54535406), (2880, 27267703)]