12064640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{2693}}^1$

素因数の和:2719

約数の個数: 64

約数和(自身を含む): 32974560

約数和(自身を除く): 20909920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 2693, 4480, 5386, 10772, 13465, 18851, 21544, 26930, 37702, 43088, 53860, 75404, 86176, 94255, 107720, 150808, 172352, 188510, 215440, 301616, 344704, 377020, 430880, 603232, 754040, 861760, 1206464, 1508080, 1723520, 2412928, 3016160, 6032320, 12064640]

約数ペア:

[(1, 12064640), (2, 6032320), (4, 3016160), (5, 2412928), (7, 1723520), (8, 1508080), (10, 1206464), (14, 861760), (16, 754040), (20, 603232), (28, 430880), (32, 377020), (35, 344704), (40, 301616), (56, 215440), (64, 188510), (70, 172352), (80, 150808), (112, 107720), (128, 94255), (140, 86176), (160, 75404), (224, 53860), (280, 43088), (320, 37702), (448, 26930), (560, 21544), (640, 18851), (896, 13465), (1120, 10772), (2240, 5386), (2693, 4480)]