78356486880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{40277}}^1$

素因数の和:40498

約数の個数: 288

約数和(自身を含む): 307181294784

約数和(自身を除く): 228824807904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 193, 210, 224, 240, 252, 280, 288, 315, 336, 360, 386, 420, 480, 504, 560, 579, 630, 672, 720, 772, 840, 965, 1008, 1120, 1158, 1260, 1351, 1440, 1544, 1680, 1737, 1930, 2016, 2316, 2520, 2702, 2895, 3088, 3360, 3474, 3860, 4053, 4632, 5040, 5404, 5790, 6176, 6755, 6948, 7720, 8106, 8685, 9264, 10080, 10808, 11580, 12159, 13510, 13896, 15440, 16212, 17370, 18528, 20265, 21616, 23160, 24318, 27020, 27792, 30880, 32424, 34740, 40277, 40530, 43232, 46320, 48636, 54040, 55584, 60795, 64848, 69480, 80554, 81060, 92640, 97272, 108080, 120831, 121590, 129696, 138960, 161108, 162120, 194544, 201385, 216160, 241662, 243180, 277920, 281939, 322216, 324240, 362493, 389088, 402770, 483324, 486360, 563878, 604155, 644432, 648480, 724986, 805540, 845817, 966648, 972720, 1127756, 1208310, 1288864, 1409695, 1449972, 1611080, 1691634, 1812465, 1933296, 1945440, 2255512, 2416620, 2537451, 2819390, 2899944, 3222160, 3383268, 3624930, 3866592, 4229085, 4511024, 4833240, 5074902, 5638780, 5799888, 6444320, 6766536, 7249860, 7773461, 8458170, 9022048, 9666480, 10149804, 11277560, 11599776, 12687255, 13533072, 14499720, 15546922, 16916340, 19332960, 20299608, 22555120, 23320383, 25374510, 27066144, 28999440, 31093844, 33832680, 38867305, 40599216, 45110240, 46640766, 50749020, 54414227, 57998880, 62187688, 67665360, 69961149, 77734610, 81198432, 93281532, 101498040, 108828454, 116601915, 124375376, 135330720, 139922298, 155469220, 163242681, 186563064, 202996080, 217656908, 233203830, 248750752, 272071135, 279844596, 310938440, 326485362, 349805745, 373126128, 405992160, 435313816, 466407660, 489728043, 544142270, 559689192, 621876880, 652970724, 699611490, 746252256, 816213405, 870627632, 932815320, 979456086, 1088284540, 1119378384, 1243753760, 1305941448, 1399222980, 1632426810, 1741255264, 1865630640, 1958912172, 2176569080, 2238756768, 2448640215, 2611882896, 2798445960, 3264853620, 3731261280, 3917824344, 4353138160, 4897280430, 5223765792, 5596891920, 6529707240, 7835648688, 8706276320, 9794560860, 11193783840, 13059414480, 15671297376, 19589121720, 26118828960, 39178243440, 78356486880]

約数ペア:

[(1, 78356486880), (2, 39178243440), (3, 26118828960), (4, 19589121720), (5, 15671297376), (6, 13059414480), (7, 11193783840), (8, 9794560860), (9, 8706276320), (10, 7835648688), (12, 6529707240), (14, 5596891920), (15, 5223765792), (16, 4897280430), (18, 4353138160), (20, 3917824344), (21, 3731261280), (24, 3264853620), (28, 2798445960), (30, 2611882896), (32, 2448640215), (35, 2238756768), (36, 2176569080), (40, 1958912172), (42, 1865630640), (45, 1741255264), (48, 1632426810), (56, 1399222980), (60, 1305941448), (63, 1243753760), (70, 1119378384), (72, 1088284540), (80, 979456086), (84, 932815320), (90, 870627632), (96, 816213405), (105, 746252256), (112, 699611490), (120, 652970724), (126, 621876880), (140, 559689192), (144, 544142270), (160, 489728043), (168, 466407660), (180, 435313816), (193, 405992160), (210, 373126128), (224, 349805745), (240, 326485362), (252, 310938440), (280, 279844596), (288, 272071135), (315, 248750752), (336, 233203830), (360, 217656908), (386, 202996080), (420, 186563064), (480, 163242681), (504, 155469220), (560, 139922298), (579, 135330720), (630, 124375376), (672, 116601915), (720, 108828454), (772, 101498040), (840, 93281532), (965, 81198432), (1008, 77734610), (1120, 69961149), (1158, 67665360), (1260, 62187688), (1351, 57998880), (1440, 54414227), (1544, 50749020), (1680, 46640766), (1737, 45110240), (1930, 40599216), (2016, 38867305), (2316, 33832680), (2520, 31093844), (2702, 28999440), (2895, 27066144), (3088, 25374510), (3360, 23320383), (3474, 22555120), (3860, 20299608), (4053, 19332960), (4632, 16916340), (5040, 15546922), (5404, 14499720), (5790, 13533072), (6176, 12687255), (6755, 11599776), (6948, 11277560), (7720, 10149804), (8106, 9666480), (8685, 9022048), (9264, 8458170), (10080, 7773461), (10808, 7249860), (11580, 6766536), (12159, 6444320), (13510, 5799888), (13896, 5638780), (15440, 5074902), (16212, 4833240), (17370, 4511024), (18528, 4229085), (20265, 3866592), (21616, 3624930), (23160, 3383268), (24318, 3222160), (27020, 2899944), (27792, 2819390), (30880, 2537451), (32424, 2416620), (34740, 2255512), (40277, 1945440), (40530, 1933296), (43232, 1812465), (46320, 1691634), (48636, 1611080), (54040, 1449972), (55584, 1409695), (60795, 1288864), (64848, 1208310), (69480, 1127756), (80554, 972720), (81060, 966648), (92640, 845817), (97272, 805540), (108080, 724986), (120831, 648480), (121590, 644432), (129696, 604155), (138960, 563878), (161108, 486360), (162120, 483324), (194544, 402770), (201385, 389088), (216160, 362493), (241662, 324240), (243180, 322216), (277920, 281939)]