16326720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{5669}}^1$

素因数の和:5692

約数の個数: 84

約数和(自身を含む): 56167020

約数和(自身を除く): 39840300

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, 5669, 11338, 17007, 22676, 28345, 34014, 45352, 51021, 56690, 68028, 85035, 90704, 102042, 113380, 136056, 170070, 181408, 204084, 226760, 255105, 272112, 340140, 362816, 408168, 453520, 510210, 544224, 680280, 816336, 907040, 1020420, 1088448, 1360560, 1632672, 1814080, 2040840, 2721120, 3265344, 4081680, 5442240, 8163360, 16326720]

約数ペア:

[(1, 16326720), (2, 8163360), (3, 5442240), (4, 4081680), (5, 3265344), (6, 2721120), (8, 2040840), (9, 1814080), (10, 1632672), (12, 1360560), (15, 1088448), (16, 1020420), (18, 907040), (20, 816336), (24, 680280), (30, 544224), (32, 510210), (36, 453520), (40, 408168), (45, 362816), (48, 340140), (60, 272112), (64, 255105), (72, 226760), (80, 204084), (90, 181408), (96, 170070), (120, 136056), (144, 113380), (160, 102042), (180, 90704), (192, 85035), (240, 68028), (288, 56690), (320, 51021), (360, 45352), (480, 34014), (576, 28345), (720, 22676), (960, 17007), (1440, 11338), (2880, 5669)]