81633600

素因数分解:

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

素因数の和:5697

約数の個数: 126

約数和(自身を含む): 290196270

約数和(自身を除く): 208562670

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 5669, 7200, 11338, 14400, 17007, 22676, 28345, 34014, 45352, 51021, 56690, 68028, 85035, 90704, 102042, 113380, 136056, 141725, 170070, 181408, 204084, 226760, 255105, 272112, 283450, 340140, 362816, 408168, 425175, 453520, 510210, 544224, 566900, 680280, 816336, 850350, 907040, 1020420, 1088448, 1133800, 1275525, 1360560, 1632672, 1700700, 1814080, 2040840, 2267600, 2551050, 2721120, 3265344, 3401400, 4081680, 4535200, 5102100, 5442240, 6802800, 8163360, 9070400, 10204200, 13605600, 16326720, 20408400, 27211200, 40816800, 81633600]

約数ペア:

[(1, 81633600), (2, 40816800), (3, 27211200), (4, 20408400), (5, 16326720), (6, 13605600), (8, 10204200), (9, 9070400), (10, 8163360), (12, 6802800), (15, 5442240), (16, 5102100), (18, 4535200), (20, 4081680), (24, 3401400), (25, 3265344), (30, 2721120), (32, 2551050), (36, 2267600), (40, 2040840), (45, 1814080), (48, 1700700), (50, 1632672), (60, 1360560), (64, 1275525), (72, 1133800), (75, 1088448), (80, 1020420), (90, 907040), (96, 850350), (100, 816336), (120, 680280), (144, 566900), (150, 544224), (160, 510210), (180, 453520), (192, 425175), (200, 408168), (225, 362816), (240, 340140), (288, 283450), (300, 272112), (320, 255105), (360, 226760), (400, 204084), (450, 181408), (480, 170070), (576, 141725), (600, 136056), (720, 113380), (800, 102042), (900, 90704), (960, 85035), (1200, 68028), (1440, 56690), (1600, 51021), (1800, 45352), (2400, 34014), (2880, 28345), (3600, 22676), (4800, 17007), (5669, 14400), (7200, 11338)]