126962640

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{311}}^1$

素因数の和:349

約数の個数: 280

約数和(自身を含む): 507431808

約数和(自身を除く): 380469168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 311, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 622, 630, 648, 720, 729, 756, 810, 840, 933, 945, 972, 1008, 1080, 1134, 1215, 1244, 1260, 1296, 1458, 1512, 1555, 1620, 1680, 1701, 1866, 1890, 1944, 2160, 2177, 2268, 2430, 2488, 2520, 2799, 2835, 2916, 3024, 3110, 3240, 3402, 3645, 3732, 3780, 3888, 4354, 4536, 4665, 4860, 4976, 5040, 5103, 5598, 5670, 5832, 6220, 6480, 6531, 6804, 7290, 7464, 7560, 8397, 8505, 8708, 9072, 9330, 9720, 10206, 10885, 11196, 11340, 11664, 12440, 13062, 13608, 13995, 14580, 14928, 15120, 16794, 17010, 17416, 18660, 19440, 19593, 20412, 21770, 22392, 22680, 24880, 25191, 25515, 26124, 27216, 27990, 29160, 32655, 33588, 34020, 34832, 37320, 39186, 40824, 41985, 43540, 44784, 45360, 50382, 51030, 52248, 55980, 58320, 58779, 65310, 67176, 68040, 74640, 75573, 78372, 81648, 83970, 87080, 97965, 100764, 102060, 104496, 111960, 117558, 125955, 130620, 134352, 136080, 151146, 156744, 167940, 174160, 176337, 195930, 201528, 204120, 223920, 226719, 235116, 251910, 261240, 293895, 302292, 313488, 335880, 352674, 377865, 391860, 403056, 408240, 453438, 470232, 503820, 522480, 529011, 587790, 604584, 671760, 705348, 755730, 783720, 881685, 906876, 940464, 1007640, 1058022, 1133595, 1175580, 1209168, 1410696, 1511460, 1567440, 1587033, 1763370, 1813752, 2015280, 2116044, 2267190, 2351160, 2645055, 2821392, 3022920, 3174066, 3526740, 3627504, 4232088, 4534380, 4702320, 5290110, 6045840, 6348132, 7053480, 7935165, 8464176, 9068760, 10580220, 12696264, 14106960, 15870330, 18137520, 21160440, 25392528, 31740660, 42320880, 63481320, 126962640]

約数ペア:

[(1, 126962640), (2, 63481320), (3, 42320880), (4, 31740660), (5, 25392528), (6, 21160440), (7, 18137520), (8, 15870330), (9, 14106960), (10, 12696264), (12, 10580220), (14, 9068760), (15, 8464176), (16, 7935165), (18, 7053480), (20, 6348132), (21, 6045840), (24, 5290110), (27, 4702320), (28, 4534380), (30, 4232088), (35, 3627504), (36, 3526740), (40, 3174066), (42, 3022920), (45, 2821392), (48, 2645055), (54, 2351160), (56, 2267190), (60, 2116044), (63, 2015280), (70, 1813752), (72, 1763370), (80, 1587033), (81, 1567440), (84, 1511460), (90, 1410696), (105, 1209168), (108, 1175580), (112, 1133595), (120, 1058022), (126, 1007640), (135, 940464), (140, 906876), (144, 881685), (162, 783720), (168, 755730), (180, 705348), (189, 671760), (210, 604584), (216, 587790), (240, 529011), (243, 522480), (252, 503820), (270, 470232), (280, 453438), (311, 408240), (315, 403056), (324, 391860), (336, 377865), (360, 352674), (378, 335880), (405, 313488), (420, 302292), (432, 293895), (486, 261240), (504, 251910), (540, 235116), (560, 226719), (567, 223920), (622, 204120), (630, 201528), (648, 195930), (720, 176337), (729, 174160), (756, 167940), (810, 156744), (840, 151146), (933, 136080), (945, 134352), (972, 130620), (1008, 125955), (1080, 117558), (1134, 111960), (1215, 104496), (1244, 102060), (1260, 100764), (1296, 97965), (1458, 87080), (1512, 83970), (1555, 81648), (1620, 78372), (1680, 75573), (1701, 74640), (1866, 68040), (1890, 67176), (1944, 65310), (2160, 58779), (2177, 58320), (2268, 55980), (2430, 52248), (2488, 51030), (2520, 50382), (2799, 45360), (2835, 44784), (2916, 43540), (3024, 41985), (3110, 40824), (3240, 39186), (3402, 37320), (3645, 34832), (3732, 34020), (3780, 33588), (3888, 32655), (4354, 29160), (4536, 27990), (4665, 27216), (4860, 26124), (4976, 25515), (5040, 25191), (5103, 24880), (5598, 22680), (5670, 22392), (5832, 21770), (6220, 20412), (6480, 19593), (6531, 19440), (6804, 18660), (7290, 17416), (7464, 17010), (7560, 16794), (8397, 15120), (8505, 14928), (8708, 14580), (9072, 13995), (9330, 13608), (9720, 13062), (10206, 12440), (10885, 11664), (11196, 11340)]