124118800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23869}}^1$

素因数の和:23900

約数の個数: 60

約数和(自身を含む): 321146980

約数和(自身を除く): 197028180

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 23869, 47738, 95476, 119345, 190952, 238690, 310297, 381904, 477380, 596725, 620594, 954760, 1193450, 1241188, 1551485, 1909520, 2386900, 2482376, 3102970, 4773800, 4964752, 6205940, 7757425, 9547600, 12411880, 15514850, 24823760, 31029700, 62059400, 124118800]

約数ペア:

[(1, 124118800), (2, 62059400), (4, 31029700), (5, 24823760), (8, 15514850), (10, 12411880), (13, 9547600), (16, 7757425), (20, 6205940), (25, 4964752), (26, 4773800), (40, 3102970), (50, 2482376), (52, 2386900), (65, 1909520), (80, 1551485), (100, 1241188), (104, 1193450), (130, 954760), (200, 620594), (208, 596725), (260, 477380), (325, 381904), (400, 310297), (520, 238690), (650, 190952), (1040, 119345), (1300, 95476), (2600, 47738), (5200, 23869)]