171642240

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:92

約数の個数: 640

約数和(自身を含む): 781989120

約数和(自身を除く): 610346880

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, 43, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 81, 84, 86, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 128, 129, 132, 135, 140, 144, 154, 160, 162, 165, 168, 172, 176, 180, 189, 192, 198, 210, 215, 216, 220, 224, 231, 240, 252, 258, 264, 270, 280, 288, 297, 301, 308, 315, 320, 324, 330, 336, 344, 352, 360, 378, 384, 385, 387, 396, 405, 420, 430, 432, 440, 448, 462, 473, 480, 495, 504, 516, 528, 540, 560, 567, 576, 594, 602, 616, 630, 640, 645, 648, 660, 672, 688, 693, 704, 720, 756, 770, 774, 792, 810, 840, 860, 864, 880, 891, 896, 903, 924, 945, 946, 960, 990, 1008, 1032, 1056, 1080, 1120, 1134, 1152, 1155, 1161, 1188, 1204, 1232, 1260, 1290, 1296, 1320, 1344, 1376, 1386, 1408, 1419, 1440, 1485, 1505, 1512, 1540, 1548, 1584, 1620, 1680, 1720, 1728, 1760, 1782, 1806, 1848, 1890, 1892, 1920, 1935, 1980, 2016, 2064, 2079, 2112, 2160, 2240, 2268, 2310, 2322, 2365, 2376, 2408, 2464, 2520, 2580, 2592, 2640, 2688, 2709, 2752, 2772, 2835, 2838, 2880, 2970, 3010, 3024, 3080, 3096, 3168, 3240, 3311, 3360, 3440, 3456, 3465, 3483, 3520, 3564, 3612, 3696, 3780, 3784, 3870, 3960, 4032, 4128, 4158, 4224, 4257, 4320, 4455, 4480, 4515, 4536, 4620, 4644, 4730, 4752, 4816, 4928, 5040, 5160, 5184, 5280, 5418, 5504, 5544, 5670, 5676, 5760, 5805, 5940, 6020, 6048, 6160, 6192, 6237, 6336, 6480, 6622, 6720, 6880, 6930, 6966, 7040, 7095, 7128, 7224, 7392, 7560, 7568, 7740, 7920, 8064, 8127, 8256, 8316, 8514, 8640, 8910, 9030, 9072, 9240, 9288, 9460, 9504, 9632, 9856, 9933, 10080, 10320, 10368, 10395, 10560, 10836, 11088, 11340, 11352, 11610, 11880, 12040, 12096, 12320, 12384, 12474, 12672, 12771, 12960, 13244, 13440, 13545, 13760, 13860, 13932, 14190, 14256, 14448, 14784, 15120, 15136, 15480, 15840, 16254, 16512, 16555, 16632, 17028, 17280, 17415, 17820, 18060, 18144, 18480, 18576, 18920, 19008, 19264, 19866, 20160, 20640, 20790, 21120, 21285, 21672, 22176, 22680, 22704, 23220, 23760, 24080, 24192, 24381, 24640, 24768, 24948, 25542, 25920, 26488, 27090, 27520, 27720, 27864, 28380, 28512, 28896, 29568, 29799, 30240, 30272, 30960, 31185, 31680, 32508, 33110, 33264, 34056, 34830, 35640, 36120, 36288, 36960, 37152, 37840, 38016, 38313, 38528, 39732, 40320, 40635, 41280, 41580, 42570, 43344, 44352, 45360, 45408, 46440, 47520, 48160, 48762, 49280, 49536, 49665, 49896, 51084, 51840, 52976, 54180, 55440, 55728, 56760, 57024, 57792, 59598, 60480, 60544, 61920, 62370, 63360, 63855, 65016, 66220, 66528, 68112, 69660, 71280, 72240, 72576, 73920, 74304, 75680, 76626, 79464, 81270, 82560, 83160, 85140, 86688, 88704, 89397, 90720, 90816, 92880, 95040, 96320, 97524, 99330, 99792, 102168, 105952, 108360, 110880, 111456, 113520, 114048, 115584, 119196, 120960, 121905, 123840, 124740, 127710, 130032, 132440, 133056, 136224, 139320, 142560, 144480, 147840, 148608, 148995, 151360, 153252, 158928, 162540, 166320, 170280, 173376, 178794, 181440, 181632, 185760, 190080, 191565, 192640, 195048, 198660, 199584, 204336, 211904, 216720, 221760, 222912, 227040, 238392, 243810, 247680, 249480, 255420, 260064, 264880, 266112, 268191, 272448, 278640, 285120, 288960, 297990, 302720, 306504, 317856, 325080, 332640, 340560, 346752, 357588, 362880, 371520, 383130, 390096, 397320, 399168, 408672, 423808, 433440, 443520, 445824, 446985, 454080, 476784, 487620, 498960, 510840, 520128, 529760, 536382, 544896, 557280, 570240, 577920, 595980, 613008, 635712, 650160, 665280, 681120, 715176, 743040, 766260, 780192, 794640, 798336, 817344, 866880, 893970, 908160, 953568, 975240, 997920, 1021680, 1040256, 1059520, 1072764, 1114560, 1191960, 1226016, 1271424, 1300320, 1330560, 1340955, 1362240, 1430352, 1532520, 1560384, 1589280, 1634688, 1733760, 1787940, 1907136, 1950480, 1995840, 2043360, 2119040, 2145528, 2229120, 2383920, 2452032, 2600640, 2681910, 2724480, 2860704, 3065040, 3120768, 3178560, 3575880, 3814272, 3900960, 3991680, 4086720, 4291056, 4767840, 4904064, 5201280, 5363820, 5721408, 6130080, 6357120, 7151760, 7801920, 8173440, 8582112, 9535680, 10727640, 11442816, 12260160, 14303520, 15603840, 17164224, 19071360, 21455280, 24520320, 28607040, 34328448, 42910560, 57214080, 85821120, 171642240]

約数ペア:

[(1, 171642240), (2, 85821120), (3, 57214080), (4, 42910560), (5, 34328448), (6, 28607040), (7, 24520320), (8, 21455280), (9, 19071360), (10, 17164224), (11, 15603840), (12, 14303520), (14, 12260160), (15, 11442816), (16, 10727640), (18, 9535680), (20, 8582112), (21, 8173440), (22, 7801920), (24, 7151760), (27, 6357120), (28, 6130080), (30, 5721408), (32, 5363820), (33, 5201280), (35, 4904064), (36, 4767840), (40, 4291056), (42, 4086720), (43, 3991680), (44, 3900960), (45, 3814272), (48, 3575880), (54, 3178560), (55, 3120768), (56, 3065040), (60, 2860704), (63, 2724480), (64, 2681910), (66, 2600640), (70, 2452032), (72, 2383920), (77, 2229120), (80, 2145528), (81, 2119040), (84, 2043360), (86, 1995840), (88, 1950480), (90, 1907136), (96, 1787940), (99, 1733760), (105, 1634688), (108, 1589280), (110, 1560384), (112, 1532520), (120, 1430352), (126, 1362240), (128, 1340955), (129, 1330560), (132, 1300320), (135, 1271424), (140, 1226016), (144, 1191960), (154, 1114560), (160, 1072764), (162, 1059520), (165, 1040256), (168, 1021680), (172, 997920), (176, 975240), (180, 953568), (189, 908160), (192, 893970), (198, 866880), (210, 817344), (215, 798336), (216, 794640), (220, 780192), (224, 766260), (231, 743040), (240, 715176), (252, 681120), (258, 665280), (264, 650160), (270, 635712), (280, 613008), (288, 595980), (297, 577920), (301, 570240), (308, 557280), (315, 544896), (320, 536382), (324, 529760), (330, 520128), (336, 510840), (344, 498960), (352, 487620), (360, 476784), (378, 454080), (384, 446985), (385, 445824), (387, 443520), (396, 433440), (405, 423808), (420, 408672), (430, 399168), (432, 397320), (440, 390096), (448, 383130), (462, 371520), (473, 362880), (480, 357588), (495, 346752), (504, 340560), (516, 332640), (528, 325080), (540, 317856), (560, 306504), (567, 302720), (576, 297990), (594, 288960), (602, 285120), (616, 278640), (630, 272448), (640, 268191), (645, 266112), (648, 264880), (660, 260064), (672, 255420), (688, 249480), (693, 247680), (704, 243810), (720, 238392), (756, 227040), (770, 222912), (774, 221760), (792, 216720), (810, 211904), (840, 204336), (860, 199584), (864, 198660), (880, 195048), (891, 192640), (896, 191565), (903, 190080), (924, 185760), (945, 181632), (946, 181440), (960, 178794), (990, 173376), (1008, 170280), (1032, 166320), (1056, 162540), (1080, 158928), (1120, 153252), (1134, 151360), (1152, 148995), (1155, 148608), (1161, 147840), (1188, 144480), (1204, 142560), (1232, 139320), (1260, 136224), (1290, 133056), (1296, 132440), (1320, 130032), (1344, 127710), (1376, 124740), (1386, 123840), (1408, 121905), (1419, 120960), (1440, 119196), (1485, 115584), (1505, 114048), (1512, 113520), (1540, 111456), (1548, 110880), (1584, 108360), (1620, 105952), (1680, 102168), (1720, 99792), (1728, 99330), (1760, 97524), (1782, 96320), (1806, 95040), (1848, 92880), (1890, 90816), (1892, 90720), (1920, 89397), (1935, 88704), (1980, 86688), (2016, 85140), (2064, 83160), (2079, 82560), (2112, 81270), (2160, 79464), (2240, 76626), (2268, 75680), (2310, 74304), (2322, 73920), (2365, 72576), (2376, 72240), (2408, 71280), (2464, 69660), (2520, 68112), (2580, 66528), (2592, 66220), (2640, 65016), (2688, 63855), (2709, 63360), (2752, 62370), (2772, 61920), (2835, 60544), (2838, 60480), (2880, 59598), (2970, 57792), (3010, 57024), (3024, 56760), (3080, 55728), (3096, 55440), (3168, 54180), (3240, 52976), (3311, 51840), (3360, 51084), (3440, 49896), (3456, 49665), (3465, 49536), (3483, 49280), (3520, 48762), (3564, 48160), (3612, 47520), (3696, 46440), (3780, 45408), (3784, 45360), (3870, 44352), (3960, 43344), (4032, 42570), (4128, 41580), (4158, 41280), (4224, 40635), (4257, 40320), (4320, 39732), (4455, 38528), (4480, 38313), (4515, 38016), (4536, 37840), (4620, 37152), (4644, 36960), (4730, 36288), (4752, 36120), (4816, 35640), (4928, 34830), (5040, 34056), (5160, 33264), (5184, 33110), (5280, 32508), (5418, 31680), (5504, 31185), (5544, 30960), (5670, 30272), (5676, 30240), (5760, 29799), (5805, 29568), (5940, 28896), (6020, 28512), (6048, 28380), (6160, 27864), (6192, 27720), (6237, 27520), (6336, 27090), (6480, 26488), (6622, 25920), (6720, 25542), (6880, 24948), (6930, 24768), (6966, 24640), (7040, 24381), (7095, 24192), (7128, 24080), (7224, 23760), (7392, 23220), (7560, 22704), (7568, 22680), (7740, 22176), (7920, 21672), (8064, 21285), (8127, 21120), (8256, 20790), (8316, 20640), (8514, 20160), (8640, 19866), (8910, 19264), (9030, 19008), (9072, 18920), (9240, 18576), (9288, 18480), (9460, 18144), (9504, 18060), (9632, 17820), (9856, 17415), (9933, 17280), (10080, 17028), (10320, 16632), (10368, 16555), (10395, 16512), (10560, 16254), (10836, 15840), (11088, 15480), (11340, 15136), (11352, 15120), (11610, 14784), (11880, 14448), (12040, 14256), (12096, 14190), (12320, 13932), (12384, 13860), (12474, 13760), (12672, 13545), (12771, 13440), (12960, 13244)]