6378480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{2953}}^1$

素因数の和:2975

約数の個数: 80

約数和(自身を含む): 21977760

約数和(自身を除く): 15599280

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, 2953, 5906, 8859, 11812, 14765, 17718, 23624, 26577, 29530, 35436, 44295, 47248, 53154, 59060, 70872, 79731, 88590, 106308, 118120, 132885, 141744, 159462, 177180, 212616, 236240, 265770, 318924, 354360, 398655, 425232, 531540, 637848, 708720, 797310, 1063080, 1275696, 1594620, 2126160, 3189240, 6378480]

約数ペア:

[(1, 6378480), (2, 3189240), (3, 2126160), (4, 1594620), (5, 1275696), (6, 1063080), (8, 797310), (9, 708720), (10, 637848), (12, 531540), (15, 425232), (16, 398655), (18, 354360), (20, 318924), (24, 265770), (27, 236240), (30, 212616), (36, 177180), (40, 159462), (45, 141744), (48, 132885), (54, 118120), (60, 106308), (72, 88590), (80, 79731), (90, 70872), (108, 59060), (120, 53154), (135, 47248), (144, 44295), (180, 35436), (216, 29530), (240, 26577), (270, 23624), (360, 17718), (432, 14765), (540, 11812), (720, 8859), (1080, 5906), (2160, 2953)]