2469707520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:831

約数の個数: 288

約数和(自身を含む): 9093020160

約数和(自身を除く): 6623312640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 139, 140, 160, 168, 192, 210, 224, 240, 256, 278, 280, 320, 336, 384, 417, 420, 448, 480, 556, 560, 640, 661, 672, 695, 768, 834, 840, 896, 960, 973, 1112, 1120, 1280, 1322, 1344, 1390, 1668, 1680, 1792, 1920, 1946, 1983, 2085, 2224, 2240, 2644, 2688, 2780, 2919, 3305, 3336, 3360, 3840, 3892, 3966, 4170, 4448, 4480, 4627, 4865, 5288, 5376, 5560, 5838, 6610, 6672, 6720, 7784, 7932, 8340, 8896, 8960, 9254, 9730, 9915, 10576, 11120, 11676, 13220, 13344, 13440, 13881, 14595, 15568, 15864, 16680, 17792, 18508, 19460, 19830, 21152, 22240, 23135, 23352, 26440, 26688, 26880, 27762, 29190, 31136, 31728, 33360, 35584, 37016, 38920, 39660, 42304, 44480, 46270, 46704, 52880, 53376, 55524, 58380, 62272, 63456, 66720, 69405, 74032, 77840, 79320, 84608, 88960, 91879, 92540, 93408, 105760, 106752, 111048, 116760, 124544, 126912, 133440, 138810, 148064, 155680, 158640, 169216, 177920, 183758, 185080, 186816, 211520, 222096, 233520, 249088, 253824, 266880, 275637, 277620, 296128, 311360, 317280, 367516, 370160, 373632, 423040, 444192, 459395, 467040, 507648, 533760, 551274, 555240, 592256, 622720, 634560, 643153, 735032, 740320, 747264, 846080, 888384, 918790, 934080, 1102548, 1110480, 1184512, 1245440, 1269120, 1286306, 1378185, 1470064, 1480640, 1776768, 1837580, 1868160, 1929459, 2205096, 2220960, 2538240, 2572612, 2756370, 2940128, 2961280, 3215765, 3553536, 3675160, 3736320, 3858918, 4410192, 4441920, 5145224, 5512740, 5880256, 5922560, 6431530, 7350320, 7717836, 8820384, 8883840, 9647295, 10290448, 11025480, 11760512, 12863060, 14700640, 15435672, 17640768, 17767680, 19294590, 20580896, 22050960, 23521024, 25726120, 29401280, 30871344, 35281536, 38589180, 41161792, 44101920, 51452240, 58802560, 61742688, 70563072, 77178360, 82323584, 88203840, 102904480, 117605120, 123485376, 154356720, 164647168, 176407680, 205808960, 246970752, 308713440, 352815360, 411617920, 493941504, 617426880, 823235840, 1234853760, 2469707520]

約数ペア:

[(1, 2469707520), (2, 1234853760), (3, 823235840), (4, 617426880), (5, 493941504), (6, 411617920), (7, 352815360), (8, 308713440), (10, 246970752), (12, 205808960), (14, 176407680), (15, 164647168), (16, 154356720), (20, 123485376), (21, 117605120), (24, 102904480), (28, 88203840), (30, 82323584), (32, 77178360), (35, 70563072), (40, 61742688), (42, 58802560), (48, 51452240), (56, 44101920), (60, 41161792), (64, 38589180), (70, 35281536), (80, 30871344), (84, 29401280), (96, 25726120), (105, 23521024), (112, 22050960), (120, 20580896), (128, 19294590), (139, 17767680), (140, 17640768), (160, 15435672), (168, 14700640), (192, 12863060), (210, 11760512), (224, 11025480), (240, 10290448), (256, 9647295), (278, 8883840), (280, 8820384), (320, 7717836), (336, 7350320), (384, 6431530), (417, 5922560), (420, 5880256), (448, 5512740), (480, 5145224), (556, 4441920), (560, 4410192), (640, 3858918), (661, 3736320), (672, 3675160), (695, 3553536), (768, 3215765), (834, 2961280), (840, 2940128), (896, 2756370), (960, 2572612), (973, 2538240), (1112, 2220960), (1120, 2205096), (1280, 1929459), (1322, 1868160), (1344, 1837580), (1390, 1776768), (1668, 1480640), (1680, 1470064), (1792, 1378185), (1920, 1286306), (1946, 1269120), (1983, 1245440), (2085, 1184512), (2224, 1110480), (2240, 1102548), (2644, 934080), (2688, 918790), (2780, 888384), (2919, 846080), (3305, 747264), (3336, 740320), (3360, 735032), (3840, 643153), (3892, 634560), (3966, 622720), (4170, 592256), (4448, 555240), (4480, 551274), (4627, 533760), (4865, 507648), (5288, 467040), (5376, 459395), (5560, 444192), (5838, 423040), (6610, 373632), (6672, 370160), (6720, 367516), (7784, 317280), (7932, 311360), (8340, 296128), (8896, 277620), (8960, 275637), (9254, 266880), (9730, 253824), (9915, 249088), (10576, 233520), (11120, 222096), (11676, 211520), (13220, 186816), (13344, 185080), (13440, 183758), (13881, 177920), (14595, 169216), (15568, 158640), (15864, 155680), (16680, 148064), (17792, 138810), (18508, 133440), (19460, 126912), (19830, 124544), (21152, 116760), (22240, 111048), (23135, 106752), (23352, 105760), (26440, 93408), (26688, 92540), (26880, 91879), (27762, 88960), (29190, 84608), (31136, 79320), (31728, 77840), (33360, 74032), (35584, 69405), (37016, 66720), (38920, 63456), (39660, 62272), (42304, 58380), (44480, 55524), (46270, 53376), (46704, 52880)]