21346782360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{96001}}^1$

素因数の和:96141

約数の個数: 128

約数和(自身を含む): 68430225600

約数和(自身を除く): 47083443240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 109, 120, 136, 170, 204, 218, 255, 327, 340, 408, 436, 510, 545, 654, 680, 872, 1020, 1090, 1308, 1635, 1853, 2040, 2180, 2616, 3270, 3706, 4360, 5559, 6540, 7412, 9265, 11118, 13080, 14824, 18530, 22236, 27795, 37060, 44472, 55590, 74120, 96001, 111180, 192002, 222360, 288003, 384004, 480005, 576006, 768008, 960010, 1152012, 1440015, 1632017, 1920020, 2304024, 2880030, 3264034, 3840040, 4896051, 5760060, 6528068, 8160085, 9792102, 10464109, 11520120, 13056136, 16320170, 19584204, 20928218, 24480255, 31392327, 32640340, 39168408, 41856436, 48960510, 52320545, 62784654, 65280680, 83712872, 97921020, 104641090, 125569308, 156961635, 177889853, 195842040, 209282180, 251138616, 313923270, 355779706, 418564360, 533669559, 627846540, 711559412, 889449265, 1067339118, 1255693080, 1423118824, 1778898530, 2134678236, 2668347795, 3557797060, 4269356472, 5336695590, 7115594120, 10673391180, 21346782360]

約数ペア:

[(1, 21346782360), (2, 10673391180), (3, 7115594120), (4, 5336695590), (5, 4269356472), (6, 3557797060), (8, 2668347795), (10, 2134678236), (12, 1778898530), (15, 1423118824), (17, 1255693080), (20, 1067339118), (24, 889449265), (30, 711559412), (34, 627846540), (40, 533669559), (51, 418564360), (60, 355779706), (68, 313923270), (85, 251138616), (102, 209282180), (109, 195842040), (120, 177889853), (136, 156961635), (170, 125569308), (204, 104641090), (218, 97921020), (255, 83712872), (327, 65280680), (340, 62784654), (408, 52320545), (436, 48960510), (510, 41856436), (545, 39168408), (654, 32640340), (680, 31392327), (872, 24480255), (1020, 20928218), (1090, 19584204), (1308, 16320170), (1635, 13056136), (1853, 11520120), (2040, 10464109), (2180, 9792102), (2616, 8160085), (3270, 6528068), (3706, 5760060), (4360, 4896051), (5559, 3840040), (6540, 3264034), (7412, 2880030), (9265, 2304024), (11118, 1920020), (13080, 1632017), (14824, 1440015), (18530, 1152012), (22236, 960010), (27795, 768008), (37060, 576006), (44472, 480005), (55590, 384004), (74120, 288003), (96001, 222360), (111180, 192002)]