1561040893680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{14737}}^1\times {\mathrm{441361}}^1$

素因数の和:456114

約数の個数: 80

約数和(自身を含む): 4839566108064

約数和(自身を除く): 3278525214384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 14737, 29474, 44211, 58948, 73685, 88422, 117896, 147370, 176844, 221055, 235792, 294740, 353688, 441361, 442110, 589480, 707376, 882722, 884220, 1178960, 1324083, 1765444, 1768440, 2206805, 2648166, 3530888, 3536880, 4413610, 5296332, 6620415, 7061776, 8827220, 10592664, 13240830, 17654440, 21185328, 26481660, 35308880, 52963320, 105926640, 6504337057, 13008674114, 19513011171, 26017348228, 32521685285, 39026022342, 52034696456, 65043370570, 78052044684, 97565055855, 104069392912, 130086741140, 156104089368, 195130111710, 260173482280, 312208178736, 390260223420, 520346964560, 780520446840, 1561040893680]

約数ペア:

[(1, 1561040893680), (2, 780520446840), (3, 520346964560), (4, 390260223420), (5, 312208178736), (6, 260173482280), (8, 195130111710), (10, 156104089368), (12, 130086741140), (15, 104069392912), (16, 97565055855), (20, 78052044684), (24, 65043370570), (30, 52034696456), (40, 39026022342), (48, 32521685285), (60, 26017348228), (80, 19513011171), (120, 13008674114), (240, 6504337057), (14737, 105926640), (29474, 52963320), (44211, 35308880), (58948, 26481660), (73685, 21185328), (88422, 17654440), (117896, 13240830), (147370, 10592664), (176844, 8827220), (221055, 7061776), (235792, 6620415), (294740, 5296332), (353688, 4413610), (441361, 3536880), (442110, 3530888), (589480, 2648166), (707376, 2206805), (882722, 1768440), (884220, 1765444), (1178960, 1324083)]