48979200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{2551}}^1$

素因数の和:2580

約数の個数: 108

約数和(自身を含む): 161704928

約数和(自身を除く): 112725728

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, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 2551, 3200, 3840, 4800, 5102, 6400, 7653, 9600, 10204, 12755, 15306, 19200, 20408, 25510, 30612, 38265, 40816, 51020, 61224, 63775, 76530, 81632, 102040, 122448, 127550, 153060, 163264, 191325, 204080, 244896, 255100, 306120, 326528, 382650, 408160, 489792, 510200, 612240, 653056, 765300, 816320, 979584, 1020400, 1224480, 1530600, 1632640, 1959168, 2040800, 2448960, 3061200, 3265280, 4081600, 4897920, 6122400, 8163200, 9795840, 12244800, 16326400, 24489600, 48979200]

約数ペア:

[(1, 48979200), (2, 24489600), (3, 16326400), (4, 12244800), (5, 9795840), (6, 8163200), (8, 6122400), (10, 4897920), (12, 4081600), (15, 3265280), (16, 3061200), (20, 2448960), (24, 2040800), (25, 1959168), (30, 1632640), (32, 1530600), (40, 1224480), (48, 1020400), (50, 979584), (60, 816320), (64, 765300), (75, 653056), (80, 612240), (96, 510200), (100, 489792), (120, 408160), (128, 382650), (150, 326528), (160, 306120), (192, 255100), (200, 244896), (240, 204080), (256, 191325), (300, 163264), (320, 153060), (384, 127550), (400, 122448), (480, 102040), (600, 81632), (640, 76530), (768, 63775), (800, 61224), (960, 51020), (1200, 40816), (1280, 38265), (1600, 30612), (1920, 25510), (2400, 20408), (2551, 19200), (3200, 15306), (3840, 12755), (4800, 10204), (5102, 9600), (6400, 7653)]