1439887680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:235

約数の個数: 672

約数和(自身を含む): 6360127488

約数和(自身を除く): 4920239808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 43, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 86, 88, 90, 96, 99, 105, 110, 112, 120, 126, 129, 132, 140, 144, 151, 154, 160, 165, 168, 172, 176, 180, 192, 198, 210, 215, 220, 224, 231, 240, 252, 258, 264, 280, 288, 301, 302, 308, 315, 320, 330, 336, 344, 352, 360, 385, 387, 396, 420, 430, 440, 448, 453, 462, 473, 480, 495, 504, 516, 528, 560, 576, 602, 604, 616, 630, 645, 660, 672, 688, 693, 704, 720, 755, 770, 774, 792, 840, 860, 880, 903, 906, 924, 946, 960, 990, 1008, 1032, 1056, 1057, 1120, 1155, 1204, 1208, 1232, 1260, 1290, 1320, 1344, 1359, 1376, 1386, 1419, 1440, 1505, 1510, 1540, 1548, 1584, 1661, 1680, 1720, 1760, 1806, 1812, 1848, 1892, 1935, 1980, 2016, 2064, 2112, 2114, 2240, 2265, 2310, 2365, 2408, 2416, 2464, 2520, 2580, 2640, 2709, 2718, 2752, 2772, 2838, 2880, 3010, 3020, 3080, 3096, 3168, 3171, 3311, 3322, 3360, 3440, 3465, 3520, 3612, 3624, 3696, 3784, 3870, 3960, 4032, 4128, 4228, 4257, 4515, 4530, 4620, 4730, 4816, 4832, 4928, 4983, 5040, 5160, 5280, 5285, 5418, 5436, 5544, 5676, 6020, 6040, 6160, 6192, 6336, 6342, 6493, 6622, 6644, 6720, 6795, 6880, 6930, 7095, 7224, 7248, 7392, 7568, 7740, 7920, 8256, 8305, 8456, 8514, 9030, 9060, 9240, 9460, 9513, 9632, 9664, 9933, 9966, 10080, 10320, 10560, 10570, 10836, 10872, 11088, 11352, 11627, 12040, 12080, 12320, 12384, 12684, 12986, 13244, 13288, 13545, 13590, 13760, 13860, 14190, 14448, 14496, 14784, 14949, 15136, 15480, 15840, 15855, 16555, 16610, 16912, 17028, 18060, 18120, 18480, 18920, 19026, 19264, 19479, 19866, 19932, 20160, 20640, 21140, 21285, 21672, 21744, 22176, 22704, 23254, 24080, 24160, 24640, 24768, 24915, 25368, 25972, 26488, 26576, 27090, 27180, 27720, 28380, 28896, 28992, 29799, 29898, 30272, 30960, 31680, 31710, 32465, 33110, 33220, 33824, 34056, 34881, 36120, 36240, 36960, 37840, 38052, 38958, 39732, 39864, 41280, 42280, 42570, 43344, 43488, 44352, 45408, 45451, 46508, 47565, 48160, 48320, 49665, 49830, 50736, 51944, 52976, 53152, 54180, 54360, 55440, 56760, 57792, 58135, 58437, 59598, 59796, 61920, 63420, 64930, 66220, 66440, 67648, 68112, 69762, 71423, 72240, 72480, 73920, 74745, 75680, 76104, 77916, 79464, 79728, 84560, 85140, 86688, 86976, 90816, 90902, 93016, 95130, 96320, 97395, 99330, 99660, 101472, 103888, 104643, 105952, 106304, 108360, 108720, 110880, 113520, 116270, 116874, 119196, 119592, 123840, 126840, 129860, 132440, 132880, 136224, 136353, 139524, 142846, 144480, 144960, 148995, 149490, 151360, 152208, 155832, 158928, 159456, 169120, 170280, 173376, 174405, 181804, 186032, 190260, 194790, 198660, 199320, 202944, 207776, 209286, 211904, 214269, 216720, 217440, 221760, 227040, 227255, 232540, 233748, 238392, 239184, 253680, 259720, 264880, 265760, 272448, 272706, 279048, 285692, 288960, 292185, 297990, 298980, 304416, 311664, 317856, 318912, 338240, 340560, 348810, 357115, 363608, 372064, 380520, 389580, 397320, 398640, 409059, 415552, 418572, 428538, 433440, 434880, 454080, 454510, 465080, 467496, 476784, 478368, 499961, 507360, 519440, 523215, 529760, 531520, 545412, 558096, 571384, 584370, 595980, 597960, 608832, 623328, 635712, 642807, 681120, 681765, 697620, 714230, 727216, 744128, 761040, 779160, 794640, 797280, 818118, 837144, 857076, 866880, 909020, 930160, 934992, 953568, 956736, 999922, 1014720, 1038880, 1046430, 1059520, 1071345, 1090824, 1116192, 1142768, 1168740, 1191960, 1195920, 1246656, 1285614, 1362240, 1363530, 1395240, 1428460, 1454432, 1499883, 1522080, 1558320, 1589280, 1594560, 1636236, 1674288, 1714152, 1818040, 1860320, 1869984, 1907136, 1999844, 2045295, 2077760, 2092860, 2142690, 2181648, 2232384, 2285536, 2337480, 2383920, 2391840, 2499805, 2571228, 2727060, 2790480, 2856920, 2908864, 2999766, 3044160, 3116640, 3178560, 3214035, 3272472, 3348576, 3428304, 3636080, 3720640, 3739968, 3999688, 4090590, 4185720, 4285380, 4363296, 4499649, 4571072, 4674960, 4767840, 4783680, 4999610, 5142456, 5454120, 5580960, 5713840, 5999532, 6233280, 6428070, 6544944, 6697152, 6856608, 7272160, 7499415, 7999376, 8181180, 8371440, 8570760, 8726592, 8999298, 9349920, 9535680, 9999220, 10284912, 10908240, 11161920, 11427680, 11999064, 12856140, 13089888, 13713216, 14544320, 14998830, 15998752, 16362360, 16742880, 17141520, 17998596, 18699840, 19998440, 20569824, 21816480, 22498245, 22855360, 23998128, 25712280, 26179776, 29997660, 31997504, 32724720, 33485760, 34283040, 35997192, 39996880, 41139648, 43632960, 44996490, 47996256, 51424560, 59995320, 65449440, 68566080, 71994384, 79993760, 89992980, 95992512, 102849120, 119990640, 130898880, 143988768, 159987520, 179985960, 205698240, 239981280, 287977536, 359971920, 479962560, 719943840, 1439887680]

約数ペア:

[(1, 1439887680), (2, 719943840), (3, 479962560), (4, 359971920), (5, 287977536), (6, 239981280), (7, 205698240), (8, 179985960), (9, 159987520), (10, 143988768), (11, 130898880), (12, 119990640), (14, 102849120), (15, 95992512), (16, 89992980), (18, 79993760), (20, 71994384), (21, 68566080), (22, 65449440), (24, 59995320), (28, 51424560), (30, 47996256), (32, 44996490), (33, 43632960), (35, 41139648), (36, 39996880), (40, 35997192), (42, 34283040), (43, 33485760), (44, 32724720), (45, 31997504), (48, 29997660), (55, 26179776), (56, 25712280), (60, 23998128), (63, 22855360), (64, 22498245), (66, 21816480), (70, 20569824), (72, 19998440), (77, 18699840), (80, 17998596), (84, 17141520), (86, 16742880), (88, 16362360), (90, 15998752), (96, 14998830), (99, 14544320), (105, 13713216), (110, 13089888), (112, 12856140), (120, 11999064), (126, 11427680), (129, 11161920), (132, 10908240), (140, 10284912), (144, 9999220), (151, 9535680), (154, 9349920), (160, 8999298), (165, 8726592), (168, 8570760), (172, 8371440), (176, 8181180), (180, 7999376), (192, 7499415), (198, 7272160), (210, 6856608), (215, 6697152), (220, 6544944), (224, 6428070), (231, 6233280), (240, 5999532), (252, 5713840), (258, 5580960), (264, 5454120), (280, 5142456), (288, 4999610), (301, 4783680), (302, 4767840), (308, 4674960), (315, 4571072), (320, 4499649), (330, 4363296), (336, 4285380), (344, 4185720), (352, 4090590), (360, 3999688), (385, 3739968), (387, 3720640), (396, 3636080), (420, 3428304), (430, 3348576), (440, 3272472), (448, 3214035), (453, 3178560), (462, 3116640), (473, 3044160), (480, 2999766), (495, 2908864), (504, 2856920), (516, 2790480), (528, 2727060), (560, 2571228), (576, 2499805), (602, 2391840), (604, 2383920), (616, 2337480), (630, 2285536), (645, 2232384), (660, 2181648), (672, 2142690), (688, 2092860), (693, 2077760), (704, 2045295), (720, 1999844), (755, 1907136), (770, 1869984), (774, 1860320), (792, 1818040), (840, 1714152), (860, 1674288), (880, 1636236), (903, 1594560), (906, 1589280), (924, 1558320), (946, 1522080), (960, 1499883), (990, 1454432), (1008, 1428460), (1032, 1395240), (1056, 1363530), (1057, 1362240), (1120, 1285614), (1155, 1246656), (1204, 1195920), (1208, 1191960), (1232, 1168740), (1260, 1142768), (1290, 1116192), (1320, 1090824), (1344, 1071345), (1359, 1059520), (1376, 1046430), (1386, 1038880), (1419, 1014720), (1440, 999922), (1505, 956736), (1510, 953568), (1540, 934992), (1548, 930160), (1584, 909020), (1661, 866880), (1680, 857076), (1720, 837144), (1760, 818118), (1806, 797280), (1812, 794640), (1848, 779160), (1892, 761040), (1935, 744128), (1980, 727216), (2016, 714230), (2064, 697620), (2112, 681765), (2114, 681120), (2240, 642807), (2265, 635712), (2310, 623328), (2365, 608832), (2408, 597960), (2416, 595980), (2464, 584370), (2520, 571384), (2580, 558096), (2640, 545412), (2709, 531520), (2718, 529760), (2752, 523215), (2772, 519440), (2838, 507360), (2880, 499961), (3010, 478368), (3020, 476784), (3080, 467496), (3096, 465080), (3168, 454510), (3171, 454080), (3311, 434880), (3322, 433440), (3360, 428538), (3440, 418572), (3465, 415552), (3520, 409059), (3612, 398640), (3624, 397320), (3696, 389580), (3784, 380520), (3870, 372064), (3960, 363608), (4032, 357115), (4128, 348810), (4228, 340560), (4257, 338240), (4515, 318912), (4530, 317856), (4620, 311664), (4730, 304416), (4816, 298980), (4832, 297990), (4928, 292185), (4983, 288960), (5040, 285692), (5160, 279048), (5280, 272706), (5285, 272448), (5418, 265760), (5436, 264880), (5544, 259720), (5676, 253680), (6020, 239184), (6040, 238392), (6160, 233748), (6192, 232540), (6336, 227255), (6342, 227040), (6493, 221760), (6622, 217440), (6644, 216720), (6720, 214269), (6795, 211904), (6880, 209286), (6930, 207776), (7095, 202944), (7224, 199320), (7248, 198660), (7392, 194790), (7568, 190260), (7740, 186032), (7920, 181804), (8256, 174405), (8305, 173376), (8456, 170280), (8514, 169120), (9030, 159456), (9060, 158928), (9240, 155832), (9460, 152208), (9513, 151360), (9632, 149490), (9664, 148995), (9933, 144960), (9966, 144480), (10080, 142846), (10320, 139524), (10560, 136353), (10570, 136224), (10836, 132880), (10872, 132440), (11088, 129860), (11352, 126840), (11627, 123840), (12040, 119592), (12080, 119196), (12320, 116874), (12384, 116270), (12684, 113520), (12986, 110880), (13244, 108720), (13288, 108360), (13545, 106304), (13590, 105952), (13760, 104643), (13860, 103888), (14190, 101472), (14448, 99660), (14496, 99330), (14784, 97395), (14949, 96320), (15136, 95130), (15480, 93016), (15840, 90902), (15855, 90816), (16555, 86976), (16610, 86688), (16912, 85140), (17028, 84560), (18060, 79728), (18120, 79464), (18480, 77916), (18920, 76104), (19026, 75680), (19264, 74745), (19479, 73920), (19866, 72480), (19932, 72240), (20160, 71423), (20640, 69762), (21140, 68112), (21285, 67648), (21672, 66440), (21744, 66220), (22176, 64930), (22704, 63420), (23254, 61920), (24080, 59796), (24160, 59598), (24640, 58437), (24768, 58135), (24915, 57792), (25368, 56760), (25972, 55440), (26488, 54360), (26576, 54180), (27090, 53152), (27180, 52976), (27720, 51944), (28380, 50736), (28896, 49830), (28992, 49665), (29799, 48320), (29898, 48160), (30272, 47565), (30960, 46508), (31680, 45451), (31710, 45408), (32465, 44352), (33110, 43488), (33220, 43344), (33824, 42570), (34056, 42280), (34881, 41280), (36120, 39864), (36240, 39732), (36960, 38958), (37840, 38052)]