2730397680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11597}}^1$

素因数の和:11728

約数の個数: 160

約数和(自身を含む): 9491803200

約数和(自身を除く): 6761405520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 109, 120, 135, 144, 180, 216, 218, 240, 270, 327, 360, 432, 436, 540, 545, 654, 720, 872, 981, 1080, 1090, 1308, 1635, 1744, 1962, 2160, 2180, 2616, 2943, 3270, 3924, 4360, 4905, 5232, 5886, 6540, 7848, 8720, 9810, 11597, 11772, 13080, 14715, 15696, 19620, 23194, 23544, 26160, 29430, 34791, 39240, 46388, 47088, 57985, 58860, 69582, 78480, 92776, 104373, 115970, 117720, 139164, 173955, 185552, 208746, 231940, 235440, 278328, 313119, 347910, 417492, 463880, 521865, 556656, 626238, 695820, 834984, 927760, 1043730, 1252476, 1264073, 1391640, 1565595, 1669968, 2087460, 2504952, 2528146, 2783280, 3131190, 3792219, 4174920, 5009904, 5056292, 6262380, 6320365, 7584438, 8349840, 10112584, 11376657, 12524760, 12640730, 15168876, 18961095, 20225168, 22753314, 25049520, 25281460, 30337752, 34129971, 37922190, 45506628, 50562920, 56883285, 60675504, 68259942, 75844380, 91013256, 101125840, 113766570, 136519884, 151688760, 170649855, 182026512, 227533140, 273039768, 303377520, 341299710, 455066280, 546079536, 682599420, 910132560, 1365198840, 2730397680]

約数ペア:

[(1, 2730397680), (2, 1365198840), (3, 910132560), (4, 682599420), (5, 546079536), (6, 455066280), (8, 341299710), (9, 303377520), (10, 273039768), (12, 227533140), (15, 182026512), (16, 170649855), (18, 151688760), (20, 136519884), (24, 113766570), (27, 101125840), (30, 91013256), (36, 75844380), (40, 68259942), (45, 60675504), (48, 56883285), (54, 50562920), (60, 45506628), (72, 37922190), (80, 34129971), (90, 30337752), (108, 25281460), (109, 25049520), (120, 22753314), (135, 20225168), (144, 18961095), (180, 15168876), (216, 12640730), (218, 12524760), (240, 11376657), (270, 10112584), (327, 8349840), (360, 7584438), (432, 6320365), (436, 6262380), (540, 5056292), (545, 5009904), (654, 4174920), (720, 3792219), (872, 3131190), (981, 2783280), (1080, 2528146), (1090, 2504952), (1308, 2087460), (1635, 1669968), (1744, 1565595), (1962, 1391640), (2160, 1264073), (2180, 1252476), (2616, 1043730), (2943, 927760), (3270, 834984), (3924, 695820), (4360, 626238), (4905, 556656), (5232, 521865), (5886, 463880), (6540, 417492), (7848, 347910), (8720, 313119), (9810, 278328), (11597, 235440), (11772, 231940), (13080, 208746), (14715, 185552), (15696, 173955), (19620, 139164), (23194, 117720), (23544, 115970), (26160, 104373), (29430, 92776), (34791, 78480), (39240, 69582), (46388, 58860), (47088, 57985)]