7660080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{10639}}^1$

素因数の和:10658

約数の個数: 60

約数和(自身を含む): 25727520

約数和(自身を除く): 18067440

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, 10639, 21278, 31917, 42556, 53195, 63834, 85112, 95751, 106390, 127668, 159585, 170224, 191502, 212780, 255336, 319170, 383004, 425560, 478755, 510672, 638340, 766008, 851120, 957510, 1276680, 1532016, 1915020, 2553360, 3830040, 7660080]

約数ペア:

[(1, 7660080), (2, 3830040), (3, 2553360), (4, 1915020), (5, 1532016), (6, 1276680), (8, 957510), (9, 851120), (10, 766008), (12, 638340), (15, 510672), (16, 478755), (18, 425560), (20, 383004), (24, 319170), (30, 255336), (36, 212780), (40, 191502), (45, 170224), (48, 159585), (60, 127668), (72, 106390), (80, 95751), (90, 85112), (120, 63834), (144, 53195), (180, 42556), (240, 31917), (360, 21278), (720, 10639)]