126171360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{12517}}^1$

素因数の和:12545

約数の個数: 144

約数和(自身を含む): 492107616

約数和(自身を除く): 365936256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 12517, 25034, 37551, 50068, 62585, 75102, 87619, 100136, 112653, 125170, 150204, 175238, 187755, 200272, 225306, 250340, 262857, 300408, 350476, 375510, 400544, 438095, 450612, 500680, 525714, 563265, 600816, 700952, 751020, 788571, 876190, 901224, 1001360, 1051428, 1126530, 1201632, 1314285, 1401904, 1502040, 1577142, 1752380, 1802448, 2002720, 2102856, 2253060, 2628570, 2803808, 3004080, 3154284, 3504760, 3604896, 3942855, 4205712, 4506120, 5257140, 6008160, 6308568, 7009520, 7885710, 8411424, 9012240, 10514280, 12617136, 14019040, 15771420, 18024480, 21028560, 25234272, 31542840, 42057120, 63085680, 126171360]

約数ペア:

[(1, 126171360), (2, 63085680), (3, 42057120), (4, 31542840), (5, 25234272), (6, 21028560), (7, 18024480), (8, 15771420), (9, 14019040), (10, 12617136), (12, 10514280), (14, 9012240), (15, 8411424), (16, 7885710), (18, 7009520), (20, 6308568), (21, 6008160), (24, 5257140), (28, 4506120), (30, 4205712), (32, 3942855), (35, 3604896), (36, 3504760), (40, 3154284), (42, 3004080), (45, 2803808), (48, 2628570), (56, 2253060), (60, 2102856), (63, 2002720), (70, 1802448), (72, 1752380), (80, 1577142), (84, 1502040), (90, 1401904), (96, 1314285), (105, 1201632), (112, 1126530), (120, 1051428), (126, 1001360), (140, 901224), (144, 876190), (160, 788571), (168, 751020), (180, 700952), (210, 600816), (224, 563265), (240, 525714), (252, 500680), (280, 450612), (288, 438095), (315, 400544), (336, 375510), (360, 350476), (420, 300408), (480, 262857), (504, 250340), (560, 225306), (630, 200272), (672, 187755), (720, 175238), (840, 150204), (1008, 125170), (1120, 112653), (1260, 100136), (1440, 87619), (1680, 75102), (2016, 62585), (2520, 50068), (3360, 37551), (5040, 25034), (10080, 12517)]