66704645520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{92645341}}^1$

素因数の和:92645360

約数の個数: 60

約数和(自身を含む): 224016436956

約数和(自身を除く): 157311791436

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 92645341, 185290682, 277936023, 370581364, 463226705, 555872046, 741162728, 833808069, 926453410, 1111744092, 1389680115, 1482325456, 1667616138, 1852906820, 2223488184, 2779360230, 3335232276, 3705813640, 4169040345, 4446976368, 5558720460, 6670464552, 7411627280, 8338080690, 11117440920, 13340929104, 16676161380, 22234881840, 33352322760, 66704645520]

約数ペア:

[(1, 66704645520), (2, 33352322760), (3, 22234881840), (4, 16676161380), (5, 13340929104), (6, 11117440920), (8, 8338080690), (9, 7411627280), (10, 6670464552), (12, 5558720460), (15, 4446976368), (16, 4169040345), (18, 3705813640), (20, 3335232276), (24, 2779360230), (30, 2223488184), (36, 1852906820), (40, 1667616138), (45, 1482325456), (48, 1389680115), (60, 1111744092), (72, 926453410), (80, 833808069), (90, 741162728), (120, 555872046), (144, 463226705), (180, 370581364), (240, 277936023), (360, 185290682), (720, 92645341)]