497021285280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^2\times {\mathrm{727}}^1$

素因数の和:1420

約数の個数: 288

約数和(自身を含む): 1693484537472

約数和(自身を除く): 1196463252192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 331, 390, 416, 480, 520, 624, 662, 727, 780, 993, 1040, 1248, 1324, 1454, 1560, 1655, 1986, 2080, 2181, 2648, 2908, 3120, 3310, 3635, 3972, 4303, 4362, 4965, 5296, 5816, 6240, 6620, 7270, 7944, 8606, 8724, 9451, 9930, 10592, 10905, 11632, 12909, 13240, 14540, 15888, 17212, 17448, 18902, 19860, 21515, 21810, 23264, 25818, 26480, 28353, 29080, 31776, 34424, 34896, 37804, 39720, 43030, 43620, 47255, 51636, 52960, 56706, 58160, 64545, 68848, 69792, 75608, 79440, 86060, 87240, 94510, 103272, 109561, 113412, 116320, 129090, 137696, 141765, 151216, 158880, 172120, 174480, 189020, 206544, 219122, 226824, 240637, 258180, 283530, 302432, 328683, 344240, 348960, 378040, 413088, 438244, 453648, 481274, 516360, 547805, 567060, 657366, 688480, 721911, 756080, 876488, 907296, 962548, 1032720, 1095610, 1134120, 1203185, 1314732, 1424293, 1443822, 1512160, 1643415, 1752976, 1925096, 2065440, 2191220, 2268240, 2406370, 2629464, 2848586, 2887644, 3128281, 3286830, 3505952, 3609555, 3850192, 4272879, 4382440, 4536480, 4812740, 5258928, 5697172, 5775288, 6256562, 6573660, 7121465, 7219110, 7700384, 8545758, 8764880, 9384843, 9625480, 10517856, 11394344, 11550576, 12513124, 13147320, 14242930, 14438220, 15641405, 17091516, 17529760, 18769686, 19250960, 21364395, 22788688, 23101152, 25026248, 26294640, 28485860, 28876440, 31282810, 34183032, 37539372, 38501920, 42728790, 45577376, 46924215, 50052496, 52589280, 56971720, 57752880, 62565620, 68366064, 75078744, 79650847, 85457580, 93848430, 100104992, 113943440, 115505760, 125131240, 136732128, 150157488, 159301694, 170915160, 187696860, 227886880, 238952541, 250262480, 300314976, 318603388, 341830320, 375393720, 398254235, 477905082, 500524960, 637206776, 683660640, 750787440, 796508470, 955810164, 1035461011, 1194762705, 1274413552, 1501574880, 1593016940, 1911620328, 2070922022, 2389525410, 2548827104, 3106383033, 3186033880, 3823240656, 4141844044, 4779050820, 5177305055, 6212766066, 6372067760, 7646481312, 8283688088, 9558101640, 10354610110, 12425532132, 12744135520, 15531915165, 16567376176, 19116203280, 20709220220, 24851064264, 31063830330, 33134752352, 38232406560, 41418440440, 49702128528, 62127660660, 82836880880, 99404257056, 124255321320, 165673761760, 248510642640, 497021285280]

約数ペア:

[(1, 497021285280), (2, 248510642640), (3, 165673761760), (4, 124255321320), (5, 99404257056), (6, 82836880880), (8, 62127660660), (10, 49702128528), (12, 41418440440), (13, 38232406560), (15, 33134752352), (16, 31063830330), (20, 24851064264), (24, 20709220220), (26, 19116203280), (30, 16567376176), (32, 15531915165), (39, 12744135520), (40, 12425532132), (48, 10354610110), (52, 9558101640), (60, 8283688088), (65, 7646481312), (78, 6372067760), (80, 6212766066), (96, 5177305055), (104, 4779050820), (120, 4141844044), (130, 3823240656), (156, 3186033880), (160, 3106383033), (195, 2548827104), (208, 2389525410), (240, 2070922022), (260, 1911620328), (312, 1593016940), (331, 1501574880), (390, 1274413552), (416, 1194762705), (480, 1035461011), (520, 955810164), (624, 796508470), (662, 750787440), (727, 683660640), (780, 637206776), (993, 500524960), (1040, 477905082), (1248, 398254235), (1324, 375393720), (1454, 341830320), (1560, 318603388), (1655, 300314976), (1986, 250262480), (2080, 238952541), (2181, 227886880), (2648, 187696860), (2908, 170915160), (3120, 159301694), (3310, 150157488), (3635, 136732128), (3972, 125131240), (4303, 115505760), (4362, 113943440), (4965, 100104992), (5296, 93848430), (5816, 85457580), (6240, 79650847), (6620, 75078744), (7270, 68366064), (7944, 62565620), (8606, 57752880), (8724, 56971720), (9451, 52589280), (9930, 50052496), (10592, 46924215), (10905, 45577376), (11632, 42728790), (12909, 38501920), (13240, 37539372), (14540, 34183032), (15888, 31282810), (17212, 28876440), (17448, 28485860), (18902, 26294640), (19860, 25026248), (21515, 23101152), (21810, 22788688), (23264, 21364395), (25818, 19250960), (26480, 18769686), (28353, 17529760), (29080, 17091516), (31776, 15641405), (34424, 14438220), (34896, 14242930), (37804, 13147320), (39720, 12513124), (43030, 11550576), (43620, 11394344), (47255, 10517856), (51636, 9625480), (52960, 9384843), (56706, 8764880), (58160, 8545758), (64545, 7700384), (68848, 7219110), (69792, 7121465), (75608, 6573660), (79440, 6256562), (86060, 5775288), (87240, 5697172), (94510, 5258928), (103272, 4812740), (109561, 4536480), (113412, 4382440), (116320, 4272879), (129090, 3850192), (137696, 3609555), (141765, 3505952), (151216, 3286830), (158880, 3128281), (172120, 2887644), (174480, 2848586), (189020, 2629464), (206544, 2406370), (219122, 2268240), (226824, 2191220), (240637, 2065440), (258180, 1925096), (283530, 1752976), (302432, 1643415), (328683, 1512160), (344240, 1443822), (348960, 1424293), (378040, 1314732), (413088, 1203185), (438244, 1134120), (453648, 1095610), (481274, 1032720), (516360, 962548), (547805, 907296), (567060, 876488), (657366, 756080), (688480, 721911)]