12843200

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:394

約数の個数: 84

約数和(自身を含む): 33070800

約数和(自身を除く): 20227600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 160, 184, 200, 230, 320, 349, 368, 400, 460, 575, 698, 736, 800, 920, 1150, 1396, 1472, 1600, 1745, 1840, 2300, 2792, 3490, 3680, 4600, 5584, 6980, 7360, 8027, 8725, 9200, 11168, 13960, 16054, 17450, 18400, 22336, 27920, 32108, 34900, 36800, 40135, 55840, 64216, 69800, 80270, 111680, 128432, 139600, 160540, 200675, 256864, 279200, 321080, 401350, 513728, 558400, 642160, 802700, 1284320, 1605400, 2568640, 3210800, 6421600, 12843200]

約数ペア:

[(1, 12843200), (2, 6421600), (4, 3210800), (5, 2568640), (8, 1605400), (10, 1284320), (16, 802700), (20, 642160), (23, 558400), (25, 513728), (32, 401350), (40, 321080), (46, 279200), (50, 256864), (64, 200675), (80, 160540), (92, 139600), (100, 128432), (115, 111680), (160, 80270), (184, 69800), (200, 64216), (230, 55840), (320, 40135), (349, 36800), (368, 34900), (400, 32108), (460, 27920), (575, 22336), (698, 18400), (736, 17450), (800, 16054), (920, 13960), (1150, 11168), (1396, 9200), (1472, 8725), (1600, 8027), (1745, 7360), (1840, 6980), (2300, 5584), (2792, 4600), (3490, 3680)]