1330805280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:280

約数の個数: 384

約数和(自身を含む): 5015678976

約数和(自身を除く): 3684873696

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, 43, 48, 56, 60, 61, 70, 80, 84, 86, 96, 105, 112, 120, 122, 129, 140, 151, 160, 168, 172, 183, 210, 215, 224, 240, 244, 258, 280, 301, 302, 305, 336, 344, 366, 420, 427, 430, 453, 480, 488, 516, 560, 602, 604, 610, 645, 672, 688, 732, 755, 840, 854, 860, 903, 906, 915, 976, 1032, 1057, 1120, 1204, 1208, 1220, 1281, 1290, 1376, 1464, 1505, 1510, 1680, 1708, 1720, 1806, 1812, 1830, 1952, 2064, 2114, 2135, 2265, 2408, 2416, 2440, 2562, 2580, 2623, 2928, 3010, 3020, 3171, 3360, 3416, 3440, 3612, 3624, 3660, 4128, 4228, 4270, 4515, 4530, 4816, 4832, 4880, 5124, 5160, 5246, 5285, 5856, 6020, 6040, 6342, 6405, 6493, 6832, 6880, 7224, 7248, 7320, 7869, 8456, 8540, 9030, 9060, 9211, 9632, 9760, 10248, 10320, 10492, 10570, 12040, 12080, 12684, 12810, 12986, 13115, 13664, 14448, 14496, 14640, 15738, 15855, 16912, 17080, 18060, 18120, 18361, 18422, 19479, 20496, 20640, 20984, 21140, 24080, 24160, 25368, 25620, 25972, 26230, 27633, 28896, 29280, 31476, 31710, 32465, 33824, 34160, 36120, 36240, 36722, 36844, 38958, 39345, 40992, 41968, 42280, 45451, 46055, 48160, 50736, 51240, 51944, 52460, 55083, 55266, 62952, 63420, 64477, 64930, 68320, 72240, 72480, 73444, 73688, 77916, 78690, 83936, 84560, 90902, 91805, 92110, 97395, 101472, 102480, 103888, 104920, 110166, 110532, 125904, 126840, 128954, 129860, 136353, 138165, 144480, 146888, 147376, 155832, 157380, 169120, 181804, 183610, 184220, 193431, 194790, 204960, 207776, 209840, 220332, 221064, 227255, 251808, 253680, 257908, 259720, 272706, 275415, 276330, 293776, 294752, 311664, 314760, 322385, 363608, 367220, 368440, 386862, 389580, 396073, 419680, 440664, 442128, 454510, 507360, 515816, 519440, 545412, 550830, 552660, 587552, 623328, 629520, 644770, 681765, 727216, 734440, 736880, 773724, 779160, 792146, 881328, 884256, 909020, 967155, 1031632, 1038880, 1090824, 1101660, 1105320, 1188219, 1259040, 1289540, 1363530, 1454432, 1468880, 1473760, 1547448, 1558320, 1584292, 1762656, 1818040, 1934310, 1980365, 2063264, 2181648, 2203320, 2210640, 2376438, 2579080, 2727060, 2772511, 2937760, 3094896, 3116640, 3168584, 3636080, 3868620, 3960730, 4363296, 4406640, 4421280, 4752876, 5158160, 5454120, 5545022, 5941095, 6189792, 6337168, 7272160, 7737240, 7921460, 8317533, 8813280, 9505752, 10316320, 10908240, 11090044, 11882190, 12674336, 13862555, 15474480, 15842920, 16635066, 19011504, 21816480, 22180088, 23764380, 27725110, 30948960, 31685840, 33270132, 38023008, 41587665, 44360176, 47528760, 55450220, 63371680, 66540264, 83175330, 88720352, 95057520, 110900440, 133080528, 166350660, 190115040, 221800880, 266161056, 332701320, 443601760, 665402640, 1330805280]

約数ペア:

[(1, 1330805280), (2, 665402640), (3, 443601760), (4, 332701320), (5, 266161056), (6, 221800880), (7, 190115040), (8, 166350660), (10, 133080528), (12, 110900440), (14, 95057520), (15, 88720352), (16, 83175330), (20, 66540264), (21, 63371680), (24, 55450220), (28, 47528760), (30, 44360176), (32, 41587665), (35, 38023008), (40, 33270132), (42, 31685840), (43, 30948960), (48, 27725110), (56, 23764380), (60, 22180088), (61, 21816480), (70, 19011504), (80, 16635066), (84, 15842920), (86, 15474480), (96, 13862555), (105, 12674336), (112, 11882190), (120, 11090044), (122, 10908240), (129, 10316320), (140, 9505752), (151, 8813280), (160, 8317533), (168, 7921460), (172, 7737240), (183, 7272160), (210, 6337168), (215, 6189792), (224, 5941095), (240, 5545022), (244, 5454120), (258, 5158160), (280, 4752876), (301, 4421280), (302, 4406640), (305, 4363296), (336, 3960730), (344, 3868620), (366, 3636080), (420, 3168584), (427, 3116640), (430, 3094896), (453, 2937760), (480, 2772511), (488, 2727060), (516, 2579080), (560, 2376438), (602, 2210640), (604, 2203320), (610, 2181648), (645, 2063264), (672, 1980365), (688, 1934310), (732, 1818040), (755, 1762656), (840, 1584292), (854, 1558320), (860, 1547448), (903, 1473760), (906, 1468880), (915, 1454432), (976, 1363530), (1032, 1289540), (1057, 1259040), (1120, 1188219), (1204, 1105320), (1208, 1101660), (1220, 1090824), (1281, 1038880), (1290, 1031632), (1376, 967155), (1464, 909020), (1505, 884256), (1510, 881328), (1680, 792146), (1708, 779160), (1720, 773724), (1806, 736880), (1812, 734440), (1830, 727216), (1952, 681765), (2064, 644770), (2114, 629520), (2135, 623328), (2265, 587552), (2408, 552660), (2416, 550830), (2440, 545412), (2562, 519440), (2580, 515816), (2623, 507360), (2928, 454510), (3010, 442128), (3020, 440664), (3171, 419680), (3360, 396073), (3416, 389580), (3440, 386862), (3612, 368440), (3624, 367220), (3660, 363608), (4128, 322385), (4228, 314760), (4270, 311664), (4515, 294752), (4530, 293776), (4816, 276330), (4832, 275415), (4880, 272706), (5124, 259720), (5160, 257908), (5246, 253680), (5285, 251808), (5856, 227255), (6020, 221064), (6040, 220332), (6342, 209840), (6405, 207776), (6493, 204960), (6832, 194790), (6880, 193431), (7224, 184220), (7248, 183610), (7320, 181804), (7869, 169120), (8456, 157380), (8540, 155832), (9030, 147376), (9060, 146888), (9211, 144480), (9632, 138165), (9760, 136353), (10248, 129860), (10320, 128954), (10492, 126840), (10570, 125904), (12040, 110532), (12080, 110166), (12684, 104920), (12810, 103888), (12986, 102480), (13115, 101472), (13664, 97395), (14448, 92110), (14496, 91805), (14640, 90902), (15738, 84560), (15855, 83936), (16912, 78690), (17080, 77916), (18060, 73688), (18120, 73444), (18361, 72480), (18422, 72240), (19479, 68320), (20496, 64930), (20640, 64477), (20984, 63420), (21140, 62952), (24080, 55266), (24160, 55083), (25368, 52460), (25620, 51944), (25972, 51240), (26230, 50736), (27633, 48160), (28896, 46055), (29280, 45451), (31476, 42280), (31710, 41968), (32465, 40992), (33824, 39345), (34160, 38958), (36120, 36844), (36240, 36722)]