9957120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{2593}}^1$

素因数の和:2617

約数の個数: 72

約数和(自身を含む): 31812816

約数和(自身を除く): 21855696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 2593, 3840, 5186, 7779, 10372, 12965, 15558, 20744, 25930, 31116, 38895, 41488, 51860, 62232, 77790, 82976, 103720, 124464, 155580, 165952, 207440, 248928, 311160, 331904, 414880, 497856, 622320, 663808, 829760, 995712, 1244640, 1659520, 1991424, 2489280, 3319040, 4978560, 9957120]

約数ペア:

[(1, 9957120), (2, 4978560), (3, 3319040), (4, 2489280), (5, 1991424), (6, 1659520), (8, 1244640), (10, 995712), (12, 829760), (15, 663808), (16, 622320), (20, 497856), (24, 414880), (30, 331904), (32, 311160), (40, 248928), (48, 207440), (60, 165952), (64, 155580), (80, 124464), (96, 103720), (120, 82976), (128, 77790), (160, 62232), (192, 51860), (240, 41488), (256, 38895), (320, 31116), (384, 25930), (480, 20744), (640, 15558), (768, 12965), (960, 10372), (1280, 7779), (1920, 5186), (2593, 3840)]