97881600

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{2549}}^1$

素因数の和:2580

約数の個数: 120

約数和(自身を含む): 323472600

約数和(自身を除く): 225591000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2549, 2560, 3200, 3840, 4800, 5098, 6400, 7647, 7680, 9600, 10196, 12745, 12800, 15294, 19200, 20392, 25490, 30588, 38235, 38400, 40784, 50980, 61176, 63725, 76470, 81568, 101960, 122352, 127450, 152940, 163136, 191175, 203920, 244704, 254900, 305880, 326272, 382350, 407840, 489408, 509800, 611760, 652544, 764700, 815680, 978816, 1019600, 1223520, 1305088, 1529400, 1631360, 1957632, 2039200, 2447040, 3058800, 3262720, 3915264, 4078400, 4894080, 6117600, 6525440, 8156800, 9788160, 12235200, 16313600, 19576320, 24470400, 32627200, 48940800, 97881600]

約数ペア:

[(1, 97881600), (2, 48940800), (3, 32627200), (4, 24470400), (5, 19576320), (6, 16313600), (8, 12235200), (10, 9788160), (12, 8156800), (15, 6525440), (16, 6117600), (20, 4894080), (24, 4078400), (25, 3915264), (30, 3262720), (32, 3058800), (40, 2447040), (48, 2039200), (50, 1957632), (60, 1631360), (64, 1529400), (75, 1305088), (80, 1223520), (96, 1019600), (100, 978816), (120, 815680), (128, 764700), (150, 652544), (160, 611760), (192, 509800), (200, 489408), (240, 407840), (256, 382350), (300, 326272), (320, 305880), (384, 254900), (400, 244704), (480, 203920), (512, 191175), (600, 163136), (640, 152940), (768, 127450), (800, 122352), (960, 101960), (1200, 81568), (1280, 76470), (1536, 63725), (1600, 61176), (1920, 50980), (2400, 40784), (2549, 38400), (2560, 38235), (3200, 30588), (3840, 25490), (4800, 20392), (5098, 19200), (6400, 15294), (7647, 12800), (7680, 12745), (9600, 10196)]