129899863600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3089}}^1\times {\mathrm{8087}}^1$

素因数の和:11207

約数の個数: 120

約数和(自身を含む): 336241291680

約数和(自身を除く): 206341428080

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, 3089, 5200, 6178, 8087, 12356, 15445, 16174, 24712, 30890, 32348, 40157, 40435, 49424, 61780, 64696, 77225, 80314, 80870, 105131, 123560, 129392, 154450, 160628, 161740, 200785, 202175, 210262, 247120, 308900, 321256, 323480, 401570, 404350, 420524, 525655, 617800, 642512, 646960, 803140, 808700, 841048, 1003925, 1051310, 1235600, 1606280, 1617400, 1682096, 2007850, 2102620, 2628275, 3212560, 3234800, 4015700, 4205240, 5256550, 8031400, 8410480, 10513100, 16062800, 21026200, 24980743, 42052400, 49961486, 99922972, 124903715, 199845944, 249807430, 324749659, 399691888, 499614860, 624518575, 649499318, 999229720, 1249037150, 1298998636, 1623748295, 1998459440, 2498074300, 2597997272, 3247496590, 4996148600, 5195994544, 6494993180, 8118741475, 9992297200, 12989986360, 16237482950, 25979972720, 32474965900, 64949931800, 129899863600]

約数ペア:

[(1, 129899863600), (2, 64949931800), (4, 32474965900), (5, 25979972720), (8, 16237482950), (10, 12989986360), (13, 9992297200), (16, 8118741475), (20, 6494993180), (25, 5195994544), (26, 4996148600), (40, 3247496590), (50, 2597997272), (52, 2498074300), (65, 1998459440), (80, 1623748295), (100, 1298998636), (104, 1249037150), (130, 999229720), (200, 649499318), (208, 624518575), (260, 499614860), (325, 399691888), (400, 324749659), (520, 249807430), (650, 199845944), (1040, 124903715), (1300, 99922972), (2600, 49961486), (3089, 42052400), (5200, 24980743), (6178, 21026200), (8087, 16062800), (12356, 10513100), (15445, 8410480), (16174, 8031400), (24712, 5256550), (30890, 4205240), (32348, 4015700), (40157, 3234800), (40435, 3212560), (49424, 2628275), (61780, 2102620), (64696, 2007850), (77225, 1682096), (80314, 1617400), (80870, 1606280), (105131, 1235600), (123560, 1051310), (129392, 1003925), (154450, 841048), (160628, 808700), (161740, 803140), (200785, 646960), (202175, 642512), (210262, 617800), (247120, 525655), (308900, 420524), (321256, 404350), (323480, 401570)]