2757706560

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{15199}}^1$

素因数の和:15235

約数の個数: 280

約数和(自身を含む): 11211763200

約数和(自身を除く): 8454056640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 10080, 11340, 12096, 12960, 15120, 15199, 18144, 20160, 22680, 25920, 30240, 30398, 36288, 45360, 45597, 60480, 60796, 75995, 90720, 91194, 106393, 121592, 136791, 151990, 181440, 182388, 212786, 227985, 243184, 273582, 303980, 319179, 364776, 410373, 425572, 455970, 486368, 531965, 547164, 607960, 638358, 683955, 729552, 820746, 851144, 911940, 957537, 972736, 1063930, 1094328, 1215920, 1231119, 1276716, 1367910, 1459104, 1595895, 1641492, 1702288, 1823880, 1915074, 2051865, 2127860, 2188656, 2431840, 2462238, 2553432, 2735820, 2872611, 2918208, 3191790, 3282984, 3404576, 3647760, 3830148, 4103730, 4255720, 4377312, 4787685, 4863680, 4924476, 5106864, 5471640, 5745222, 6155595, 6383580, 6565968, 6809152, 7295520, 7660296, 8207460, 8511440, 8617833, 8754624, 9575370, 9848952, 10213728, 10943280, 11490444, 12311190, 12767160, 13131936, 14363055, 14591040, 15320592, 16414920, 17022880, 17235666, 19150740, 19697904, 20427456, 21886560, 22980888, 24622380, 25534320, 26263872, 28726110, 30641184, 32829840, 34045760, 34471332, 38301480, 39395808, 43089165, 43773120, 45961776, 49244760, 51068640, 57452220, 61282368, 65659680, 68942664, 76602960, 78791616, 86178330, 91923552, 98489520, 102137280, 114904440, 131319360, 137885328, 153205920, 172356660, 183847104, 196979040, 229808880, 275770656, 306411840, 344713320, 393958080, 459617760, 551541312, 689426640, 919235520, 1378853280, 2757706560]

約数ペア:

[(1, 2757706560), (2, 1378853280), (3, 919235520), (4, 689426640), (5, 551541312), (6, 459617760), (7, 393958080), (8, 344713320), (9, 306411840), (10, 275770656), (12, 229808880), (14, 196979040), (15, 183847104), (16, 172356660), (18, 153205920), (20, 137885328), (21, 131319360), (24, 114904440), (27, 102137280), (28, 98489520), (30, 91923552), (32, 86178330), (35, 78791616), (36, 76602960), (40, 68942664), (42, 65659680), (45, 61282368), (48, 57452220), (54, 51068640), (56, 49244760), (60, 45961776), (63, 43773120), (64, 43089165), (70, 39395808), (72, 38301480), (80, 34471332), (81, 34045760), (84, 32829840), (90, 30641184), (96, 28726110), (105, 26263872), (108, 25534320), (112, 24622380), (120, 22980888), (126, 21886560), (135, 20427456), (140, 19697904), (144, 19150740), (160, 17235666), (162, 17022880), (168, 16414920), (180, 15320592), (189, 14591040), (192, 14363055), (210, 13131936), (216, 12767160), (224, 12311190), (240, 11490444), (252, 10943280), (270, 10213728), (280, 9848952), (288, 9575370), (315, 8754624), (320, 8617833), (324, 8511440), (336, 8207460), (360, 7660296), (378, 7295520), (405, 6809152), (420, 6565968), (432, 6383580), (448, 6155595), (480, 5745222), (504, 5471640), (540, 5106864), (560, 4924476), (567, 4863680), (576, 4787685), (630, 4377312), (648, 4255720), (672, 4103730), (720, 3830148), (756, 3647760), (810, 3404576), (840, 3282984), (864, 3191790), (945, 2918208), (960, 2872611), (1008, 2735820), (1080, 2553432), (1120, 2462238), (1134, 2431840), (1260, 2188656), (1296, 2127860), (1344, 2051865), (1440, 1915074), (1512, 1823880), (1620, 1702288), (1680, 1641492), (1728, 1595895), (1890, 1459104), (2016, 1367910), (2160, 1276716), (2240, 1231119), (2268, 1215920), (2520, 1094328), (2592, 1063930), (2835, 972736), (2880, 957537), (3024, 911940), (3240, 851144), (3360, 820746), (3780, 729552), (4032, 683955), (4320, 638358), (4536, 607960), (5040, 547164), (5184, 531965), (5670, 486368), (6048, 455970), (6480, 425572), (6720, 410373), (7560, 364776), (8640, 319179), (9072, 303980), (10080, 273582), (11340, 243184), (12096, 227985), (12960, 212786), (15120, 182388), (15199, 181440), (18144, 151990), (20160, 136791), (22680, 121592), (25920, 106393), (30240, 91194), (30398, 90720), (36288, 75995), (45360, 60796), (45597, 60480)]