12700528560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17639623}}^1$

素因数の和:17639642

約数の個数: 60

約数和(自身を含む): 42652610832

約数和(自身を除く): 29952082272

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, 17639623, 35279246, 52918869, 70558492, 88198115, 105837738, 141116984, 158756607, 176396230, 211675476, 264594345, 282233968, 317513214, 352792460, 423350952, 529188690, 635026428, 705584920, 793783035, 846701904, 1058377380, 1270052856, 1411169840, 1587566070, 2116754760, 2540105712, 3175132140, 4233509520, 6350264280, 12700528560]

約数ペア:

[(1, 12700528560), (2, 6350264280), (3, 4233509520), (4, 3175132140), (5, 2540105712), (6, 2116754760), (8, 1587566070), (9, 1411169840), (10, 1270052856), (12, 1058377380), (15, 846701904), (16, 793783035), (18, 705584920), (20, 635026428), (24, 529188690), (30, 423350952), (36, 352792460), (40, 317513214), (45, 282233968), (48, 264594345), (60, 211675476), (72, 176396230), (80, 158756607), (90, 141116984), (120, 105837738), (144, 88198115), (180, 70558492), (240, 52918869), (360, 35279246), (720, 17639623)]