510116080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2591}}^1$

素因数の和:2734

約数の個数: 80

約数和(自身を含む): 1249634304

約数和(自身を除く): 739518224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 107, 115, 184, 214, 230, 368, 428, 460, 535, 856, 920, 1070, 1712, 1840, 2140, 2461, 2591, 4280, 4922, 5182, 8560, 9844, 10364, 12305, 12955, 19688, 20728, 24610, 25910, 39376, 41456, 49220, 51820, 59593, 98440, 103640, 119186, 196880, 207280, 238372, 277237, 297965, 476744, 554474, 595930, 953488, 1108948, 1191860, 1386185, 2217896, 2383720, 2772370, 4435792, 4767440, 5544740, 6376451, 11089480, 12752902, 22178960, 25505804, 31882255, 51011608, 63764510, 102023216, 127529020, 255058040, 510116080]

約数ペア:

[(1, 510116080), (2, 255058040), (4, 127529020), (5, 102023216), (8, 63764510), (10, 51011608), (16, 31882255), (20, 25505804), (23, 22178960), (40, 12752902), (46, 11089480), (80, 6376451), (92, 5544740), (107, 4767440), (115, 4435792), (184, 2772370), (214, 2383720), (230, 2217896), (368, 1386185), (428, 1191860), (460, 1108948), (535, 953488), (856, 595930), (920, 554474), (1070, 476744), (1712, 297965), (1840, 277237), (2140, 238372), (2461, 207280), (2591, 196880), (4280, 119186), (4922, 103640), (5182, 98440), (8560, 59593), (9844, 51820), (10364, 49220), (12305, 41456), (12955, 39376), (19688, 25910), (20728, 24610)]