14972080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 37140480

約数和(自身を除く): 22168400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 79, 80, 92, 103, 115, 158, 184, 206, 230, 316, 368, 395, 412, 460, 515, 632, 790, 824, 920, 1030, 1264, 1580, 1648, 1817, 1840, 2060, 2369, 3160, 3634, 4120, 4738, 6320, 7268, 8137, 8240, 9085, 9476, 11845, 14536, 16274, 18170, 18952, 23690, 29072, 32548, 36340, 37904, 40685, 47380, 65096, 72680, 81370, 94760, 130192, 145360, 162740, 187151, 189520, 325480, 374302, 650960, 748604, 935755, 1497208, 1871510, 2994416, 3743020, 7486040, 14972080]

約数ペア:

[(1, 14972080), (2, 7486040), (4, 3743020), (5, 2994416), (8, 1871510), (10, 1497208), (16, 935755), (20, 748604), (23, 650960), (40, 374302), (46, 325480), (79, 189520), (80, 187151), (92, 162740), (103, 145360), (115, 130192), (158, 94760), (184, 81370), (206, 72680), (230, 65096), (316, 47380), (368, 40685), (395, 37904), (412, 36340), (460, 32548), (515, 29072), (632, 23690), (790, 18952), (824, 18170), (920, 16274), (1030, 14536), (1264, 11845), (1580, 9476), (1648, 9085), (1817, 8240), (1840, 8137), (2060, 7268), (2369, 6320), (3160, 4738), (3634, 4120)]