653315421120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{680536897}}^1$

素因数の和:680536917

約数の個数: 56

約数和(自身を含む): 2074276465104

約数和(自身を除く): 1420961043984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 680536897, 1361073794, 2041610691, 2722147588, 3402684485, 4083221382, 5444295176, 6805368970, 8166442764, 10208053455, 10888590352, 13610737940, 16332885528, 20416106910, 21777180704, 27221475880, 32665771056, 40832213820, 43554361408, 54442951760, 65331542112, 81664427640, 108885903520, 130663084224, 163328855280, 217771807040, 326657710560, 653315421120]

約数ペア:

[(1, 653315421120), (2, 326657710560), (3, 217771807040), (4, 163328855280), (5, 130663084224), (6, 108885903520), (8, 81664427640), (10, 65331542112), (12, 54442951760), (15, 43554361408), (16, 40832213820), (20, 32665771056), (24, 27221475880), (30, 21777180704), (32, 20416106910), (40, 16332885528), (48, 13610737940), (60, 10888590352), (64, 10208053455), (80, 8166442764), (96, 6805368970), (120, 5444295176), (160, 4083221382), (192, 3402684485), (240, 2722147588), (320, 2041610691), (480, 1361073794), (960, 680536897)]