12374320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1202

約数の個数: 80

約数和(自身を含む): 34640640

約数和(自身を除く): 22266320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1163, 1330, 1520, 2128, 2326, 2660, 4652, 5320, 5815, 8141, 9304, 10640, 11630, 16282, 18608, 22097, 23260, 32564, 40705, 44194, 46520, 65128, 81410, 88388, 93040, 110485, 130256, 154679, 162820, 176776, 220970, 309358, 325640, 353552, 441940, 618716, 651280, 773395, 883880, 1237432, 1546790, 1767760, 2474864, 3093580, 6187160, 12374320]

約数ペア:

[(1, 12374320), (2, 6187160), (4, 3093580), (5, 2474864), (7, 1767760), (8, 1546790), (10, 1237432), (14, 883880), (16, 773395), (19, 651280), (20, 618716), (28, 441940), (35, 353552), (38, 325640), (40, 309358), (56, 220970), (70, 176776), (76, 162820), (80, 154679), (95, 130256), (112, 110485), (133, 93040), (140, 88388), (152, 81410), (190, 65128), (266, 46520), (280, 44194), (304, 40705), (380, 32564), (532, 23260), (560, 22097), (665, 18608), (760, 16282), (1064, 11630), (1163, 10640), (1330, 9304), (1520, 8141), (2128, 5815), (2326, 5320), (2660, 4652)]