101932800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{5309}}^1$

素因数の和:5338

約数の個数: 108

約数和(自身を含む): 336462840

約数和(自身を除く): 234530040

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, 3200, 3840, 4800, 5309, 6400, 9600, 10618, 15927, 19200, 21236, 26545, 31854, 42472, 53090, 63708, 79635, 84944, 106180, 127416, 132725, 159270, 169888, 212360, 254832, 265450, 318540, 339776, 398175, 424720, 509664, 530900, 637080, 679552, 796350, 849440, 1019328, 1061800, 1274160, 1359104, 1592700, 1698880, 2038656, 2123600, 2548320, 3185400, 3397760, 4077312, 4247200, 5096640, 6370800, 6795520, 8494400, 10193280, 12741600, 16988800, 20386560, 25483200, 33977600, 50966400, 101932800]

約数ペア:

[(1, 101932800), (2, 50966400), (3, 33977600), (4, 25483200), (5, 20386560), (6, 16988800), (8, 12741600), (10, 10193280), (12, 8494400), (15, 6795520), (16, 6370800), (20, 5096640), (24, 4247200), (25, 4077312), (30, 3397760), (32, 3185400), (40, 2548320), (48, 2123600), (50, 2038656), (60, 1698880), (64, 1592700), (75, 1359104), (80, 1274160), (96, 1061800), (100, 1019328), (120, 849440), (128, 796350), (150, 679552), (160, 637080), (192, 530900), (200, 509664), (240, 424720), (256, 398175), (300, 339776), (320, 318540), (384, 265450), (400, 254832), (480, 212360), (600, 169888), (640, 159270), (768, 132725), (800, 127416), (960, 106180), (1200, 84944), (1280, 79635), (1600, 63708), (1920, 53090), (2400, 42472), (3200, 31854), (3840, 26545), (4800, 21236), (5309, 19200), (6400, 15927), (9600, 10618)]