1155282240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{171917}}^1$

素因数の和:171944

約数の個数: 112

約数和(自身を含む): 4192048512

約数和(自身を除く): 3036766272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 171917, 343834, 515751, 687668, 859585, 1031502, 1203419, 1375336, 1719170, 2063004, 2406838, 2578755, 2750672, 3438340, 3610257, 4126008, 4813676, 5157510, 5501344, 6017095, 6876680, 7220514, 8252016, 9627352, 10315020, 11002688, 12034190, 13753360, 14441028, 16504032, 18051285, 19254704, 20630040, 24068380, 27506720, 28882056, 33008064, 36102570, 38509408, 41260080, 48136760, 55013440, 57764112, 72205140, 77018816, 82520160, 96273520, 115528224, 144410280, 165040320, 192547040, 231056448, 288820560, 385094080, 577641120, 1155282240]

約数ペア:

[(1, 1155282240), (2, 577641120), (3, 385094080), (4, 288820560), (5, 231056448), (6, 192547040), (7, 165040320), (8, 144410280), (10, 115528224), (12, 96273520), (14, 82520160), (15, 77018816), (16, 72205140), (20, 57764112), (21, 55013440), (24, 48136760), (28, 41260080), (30, 38509408), (32, 36102570), (35, 33008064), (40, 28882056), (42, 27506720), (48, 24068380), (56, 20630040), (60, 19254704), (64, 18051285), (70, 16504032), (80, 14441028), (84, 13753360), (96, 12034190), (105, 11002688), (112, 10315020), (120, 9627352), (140, 8252016), (160, 7220514), (168, 6876680), (192, 6017095), (210, 5501344), (224, 5157510), (240, 4813676), (280, 4126008), (320, 3610257), (336, 3438340), (420, 2750672), (448, 2578755), (480, 2406838), (560, 2063004), (672, 1719170), (840, 1375336), (960, 1203419), (1120, 1031502), (1344, 859585), (1680, 687668), (2240, 515751), (3360, 343834), (6720, 171917)]