438752160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1319}}^1$

素因数の和:1361

約数の個数: 384

約数和(自身を含む): 1916006400

約数和(自身を除く): 1477254240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 462, 480, 495, 504, 528, 540, 560, 594, 616, 630, 660, 672, 693, 720, 756, 770, 792, 840, 864, 880, 924, 945, 990, 1008, 1056, 1080, 1120, 1155, 1188, 1232, 1260, 1319, 1320, 1386, 1440, 1485, 1512, 1540, 1584, 1680, 1760, 1848, 1890, 1980, 2016, 2079, 2160, 2310, 2376, 2464, 2520, 2638, 2640, 2772, 2970, 3024, 3080, 3168, 3360, 3465, 3696, 3780, 3957, 3960, 4158, 4320, 4620, 4752, 5040, 5276, 5280, 5544, 5940, 6048, 6160, 6595, 6930, 7392, 7560, 7914, 7920, 8316, 9233, 9240, 9504, 10080, 10395, 10552, 11088, 11871, 11880, 12320, 13190, 13860, 14509, 15120, 15828, 15840, 16632, 18466, 18480, 19785, 20790, 21104, 22176, 23742, 23760, 26380, 27699, 27720, 29018, 30240, 31656, 33264, 35613, 36932, 36960, 39570, 41580, 42208, 43527, 46165, 47484, 47520, 52760, 55398, 55440, 58036, 59355, 63312, 66528, 71226, 72545, 73864, 79140, 83097, 83160, 87054, 92330, 94968, 101563, 105520, 110796, 110880, 116072, 118710, 126624, 130581, 138495, 142452, 145090, 147728, 158280, 166194, 166320, 174108, 178065, 184660, 189936, 203126, 211040, 217635, 221592, 232144, 237420, 249291, 261162, 276990, 284904, 290180, 295456, 304689, 316560, 332388, 332640, 348216, 356130, 369320, 379872, 391743, 406252, 415485, 435270, 443184, 464288, 474840, 498582, 507815, 522324, 553980, 569808, 580360, 609378, 633120, 652905, 664776, 696432, 712260, 738640, 783486, 812504, 830970, 870540, 886368, 914067, 949680, 997164, 1015630, 1044648, 1107960, 1139616, 1160720, 1218756, 1246455, 1305810, 1329552, 1392864, 1424520, 1477280, 1523445, 1566972, 1625008, 1661940, 1741080, 1828134, 1899360, 1958715, 1994328, 2031260, 2089296, 2215920, 2321440, 2437512, 2492910, 2611620, 2659104, 2742201, 2849040, 3046890, 3133944, 3250016, 3323880, 3482160, 3656268, 3917430, 3988656, 4062520, 4178592, 4431840, 4570335, 4875024, 4985820, 5223240, 5484402, 5698080, 6093780, 6267888, 6647760, 6964320, 7312536, 7834860, 7977312, 8125040, 9140670, 9750048, 9971640, 10446480, 10968804, 12187560, 12535776, 13295520, 13711005, 14625072, 15669720, 16250080, 18281340, 19943280, 20892960, 21937608, 24375120, 27422010, 29250144, 31339440, 36562680, 39886560, 43875216, 48750240, 54844020, 62678880, 73125360, 87750432, 109688040, 146250720, 219376080, 438752160]

約数ペア:

[(1, 438752160), (2, 219376080), (3, 146250720), (4, 109688040), (5, 87750432), (6, 73125360), (7, 62678880), (8, 54844020), (9, 48750240), (10, 43875216), (11, 39886560), (12, 36562680), (14, 31339440), (15, 29250144), (16, 27422010), (18, 24375120), (20, 21937608), (21, 20892960), (22, 19943280), (24, 18281340), (27, 16250080), (28, 15669720), (30, 14625072), (32, 13711005), (33, 13295520), (35, 12535776), (36, 12187560), (40, 10968804), (42, 10446480), (44, 9971640), (45, 9750048), (48, 9140670), (54, 8125040), (55, 7977312), (56, 7834860), (60, 7312536), (63, 6964320), (66, 6647760), (70, 6267888), (72, 6093780), (77, 5698080), (80, 5484402), (84, 5223240), (88, 4985820), (90, 4875024), (96, 4570335), (99, 4431840), (105, 4178592), (108, 4062520), (110, 3988656), (112, 3917430), (120, 3656268), (126, 3482160), (132, 3323880), (135, 3250016), (140, 3133944), (144, 3046890), (154, 2849040), (160, 2742201), (165, 2659104), (168, 2611620), (176, 2492910), (180, 2437512), (189, 2321440), (198, 2215920), (210, 2089296), (216, 2031260), (220, 1994328), (224, 1958715), (231, 1899360), (240, 1828134), (252, 1741080), (264, 1661940), (270, 1625008), (280, 1566972), (288, 1523445), (297, 1477280), (308, 1424520), (315, 1392864), (330, 1329552), (336, 1305810), (352, 1246455), (360, 1218756), (378, 1160720), (385, 1139616), (396, 1107960), (420, 1044648), (432, 1015630), (440, 997164), (462, 949680), (480, 914067), (495, 886368), (504, 870540), (528, 830970), (540, 812504), (560, 783486), (594, 738640), (616, 712260), (630, 696432), (660, 664776), (672, 652905), (693, 633120), (720, 609378), (756, 580360), (770, 569808), (792, 553980), (840, 522324), (864, 507815), (880, 498582), (924, 474840), (945, 464288), (990, 443184), (1008, 435270), (1056, 415485), (1080, 406252), (1120, 391743), (1155, 379872), (1188, 369320), (1232, 356130), (1260, 348216), (1319, 332640), (1320, 332388), (1386, 316560), (1440, 304689), (1485, 295456), (1512, 290180), (1540, 284904), (1584, 276990), (1680, 261162), (1760, 249291), (1848, 237420), (1890, 232144), (1980, 221592), (2016, 217635), (2079, 211040), (2160, 203126), (2310, 189936), (2376, 184660), (2464, 178065), (2520, 174108), (2638, 166320), (2640, 166194), (2772, 158280), (2970, 147728), (3024, 145090), (3080, 142452), (3168, 138495), (3360, 130581), (3465, 126624), (3696, 118710), (3780, 116072), (3957, 110880), (3960, 110796), (4158, 105520), (4320, 101563), (4620, 94968), (4752, 92330), (5040, 87054), (5276, 83160), (5280, 83097), (5544, 79140), (5940, 73864), (6048, 72545), (6160, 71226), (6595, 66528), (6930, 63312), (7392, 59355), (7560, 58036), (7914, 55440), (7920, 55398), (8316, 52760), (9233, 47520), (9240, 47484), (9504, 46165), (10080, 43527), (10395, 42208), (10552, 41580), (11088, 39570), (11871, 36960), (11880, 36932), (12320, 35613), (13190, 33264), (13860, 31656), (14509, 30240), (15120, 29018), (15828, 27720), (15840, 27699), (16632, 26380), (18466, 23760), (18480, 23742), (19785, 22176), (20790, 21104)]