264035520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{1871}}^1$

素因数の和:1908

約数の個数: 252

約数和(自身を含む): 1057009824

約数和(自身を除く): 792974304

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, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1871, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3742, 3920, 4032, 4410, 4704, 5040, 5613, 5880, 6720, 7056, 7484, 7840, 8820, 9355, 9408, 10080, 11226, 11760, 13097, 14112, 14968, 15680, 16839, 17640, 18710, 20160, 22452, 23520, 26194, 28065, 28224, 29936, 33678, 35280, 37420, 39291, 44904, 47040, 52388, 56130, 59872, 65485, 67356, 70560, 74840, 78582, 84195, 89808, 91679, 104776, 112260, 117873, 119744, 130970, 134712, 141120, 149680, 157164, 168390, 179616, 183358, 196455, 209552, 224520, 235746, 261940, 269424, 275037, 299360, 314328, 336780, 359232, 366716, 392910, 419104, 449040, 458395, 471492, 523880, 538848, 550074, 589365, 598720, 628656, 673560, 733432, 785820, 825111, 838208, 898080, 916790, 942984, 1047760, 1077696, 1100148, 1178730, 1257312, 1347120, 1375185, 1466864, 1571640, 1650222, 1796160, 1833580, 1885968, 2095520, 2200296, 2357460, 2514624, 2694240, 2750370, 2933728, 3143280, 3300444, 3667160, 3771936, 4125555, 4191040, 4400592, 4714920, 5388480, 5500740, 5867456, 6286560, 6600888, 7334320, 7543872, 8251110, 8801184, 9429840, 11001480, 12573120, 13201776, 14668640, 16502220, 17602368, 18859680, 22002960, 26403552, 29337280, 33004440, 37719360, 44005920, 52807104, 66008880, 88011840, 132017760, 264035520]

約数ペア:

[(1, 264035520), (2, 132017760), (3, 88011840), (4, 66008880), (5, 52807104), (6, 44005920), (7, 37719360), (8, 33004440), (9, 29337280), (10, 26403552), (12, 22002960), (14, 18859680), (15, 17602368), (16, 16502220), (18, 14668640), (20, 13201776), (21, 12573120), (24, 11001480), (28, 9429840), (30, 8801184), (32, 8251110), (35, 7543872), (36, 7334320), (40, 6600888), (42, 6286560), (45, 5867456), (48, 5500740), (49, 5388480), (56, 4714920), (60, 4400592), (63, 4191040), (64, 4125555), (70, 3771936), (72, 3667160), (80, 3300444), (84, 3143280), (90, 2933728), (96, 2750370), (98, 2694240), (105, 2514624), (112, 2357460), (120, 2200296), (126, 2095520), (140, 1885968), (144, 1833580), (147, 1796160), (160, 1650222), (168, 1571640), (180, 1466864), (192, 1375185), (196, 1347120), (210, 1257312), (224, 1178730), (240, 1100148), (245, 1077696), (252, 1047760), (280, 942984), (288, 916790), (294, 898080), (315, 838208), (320, 825111), (336, 785820), (360, 733432), (392, 673560), (420, 628656), (441, 598720), (448, 589365), (480, 550074), (490, 538848), (504, 523880), (560, 471492), (576, 458395), (588, 449040), (630, 419104), (672, 392910), (720, 366716), (735, 359232), (784, 336780), (840, 314328), (882, 299360), (960, 275037), (980, 269424), (1008, 261940), (1120, 235746), (1176, 224520), (1260, 209552), (1344, 196455), (1440, 183358), (1470, 179616), (1568, 168390), (1680, 157164), (1764, 149680), (1871, 141120), (1960, 134712), (2016, 130970), (2205, 119744), (2240, 117873), (2352, 112260), (2520, 104776), (2880, 91679), (2940, 89808), (3136, 84195), (3360, 78582), (3528, 74840), (3742, 70560), (3920, 67356), (4032, 65485), (4410, 59872), (4704, 56130), (5040, 52388), (5613, 47040), (5880, 44904), (6720, 39291), (7056, 37420), (7484, 35280), (7840, 33678), (8820, 29936), (9355, 28224), (9408, 28065), (10080, 26194), (11226, 23520), (11760, 22452), (13097, 20160), (14112, 18710), (14968, 17640), (15680, 16839)]