80822128320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{2897}}^1\times {\mathrm{3229}}^1$

素因数の和:6152

約数の個数: 224

約数和(自身を含む): 285309259200

約数和(自身を除く): 204487130880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 2897, 3229, 4320, 5794, 6458, 8640, 8691, 9687, 11588, 12916, 14485, 16145, 17382, 19374, 23176, 25832, 26073, 28970, 29061, 32290, 34764, 38748, 43455, 46352, 48435, 51664, 52146, 57940, 58122, 64580, 69528, 77496, 78219, 86910, 87183, 92704, 96870, 103328, 104292, 115880, 116244, 129160, 130365, 139056, 145305, 154992, 156438, 173820, 174366, 185408, 193740, 206656, 208584, 231760, 232488, 258320, 260730, 278112, 290610, 309984, 312876, 347640, 348732, 387480, 391095, 417168, 435915, 463520, 464976, 516640, 521460, 556224, 581220, 619968, 625752, 695280, 697464, 774960, 782190, 834336, 871830, 927040, 929952, 1033280, 1042920, 1162440, 1251504, 1390560, 1394928, 1549920, 1564380, 1668672, 1743660, 1859904, 2085840, 2324880, 2503008, 2781120, 2789856, 3099840, 3128760, 3487320, 4171680, 4649760, 5006016, 5579712, 6257520, 6974640, 8343360, 9299520, 9354413, 12515040, 13949280, 18708826, 25030080, 27898560, 28063239, 37417652, 46772065, 56126478, 74835304, 84189717, 93544130, 112252956, 140316195, 149670608, 168379434, 187088260, 224505912, 252569151, 280632390, 299341216, 336758868, 374176520, 420948585, 449011824, 505138302, 561264780, 598682432, 673517736, 748353040, 841897170, 898023648, 1010276604, 1122529560, 1262845755, 1347035472, 1496706080, 1683794340, 1796047296, 2020553208, 2245059120, 2525691510, 2694070944, 2993412160, 3367588680, 4041106416, 4490118240, 5051383020, 5388141888, 6735177360, 8082212832, 8980236480, 10102766040, 13470354720, 16164425664, 20205532080, 26940709440, 40411064160, 80822128320]

約数ペア:

[(1, 80822128320), (2, 40411064160), (3, 26940709440), (4, 20205532080), (5, 16164425664), (6, 13470354720), (8, 10102766040), (9, 8980236480), (10, 8082212832), (12, 6735177360), (15, 5388141888), (16, 5051383020), (18, 4490118240), (20, 4041106416), (24, 3367588680), (27, 2993412160), (30, 2694070944), (32, 2525691510), (36, 2245059120), (40, 2020553208), (45, 1796047296), (48, 1683794340), (54, 1496706080), (60, 1347035472), (64, 1262845755), (72, 1122529560), (80, 1010276604), (90, 898023648), (96, 841897170), (108, 748353040), (120, 673517736), (135, 598682432), (144, 561264780), (160, 505138302), (180, 449011824), (192, 420948585), (216, 374176520), (240, 336758868), (270, 299341216), (288, 280632390), (320, 252569151), (360, 224505912), (432, 187088260), (480, 168379434), (540, 149670608), (576, 140316195), (720, 112252956), (864, 93544130), (960, 84189717), (1080, 74835304), (1440, 56126478), (1728, 46772065), (2160, 37417652), (2880, 28063239), (2897, 27898560), (3229, 25030080), (4320, 18708826), (5794, 13949280), (6458, 12515040), (8640, 9354413), (8691, 9299520), (9687, 8343360), (11588, 6974640), (12916, 6257520), (14485, 5579712), (16145, 5006016), (17382, 4649760), (19374, 4171680), (23176, 3487320), (25832, 3128760), (26073, 3099840), (28970, 2789856), (29061, 2781120), (32290, 2503008), (34764, 2324880), (38748, 2085840), (43455, 1859904), (46352, 1743660), (48435, 1668672), (51664, 1564380), (52146, 1549920), (57940, 1394928), (58122, 1390560), (64580, 1251504), (69528, 1162440), (77496, 1042920), (78219, 1033280), (86910, 929952), (87183, 927040), (92704, 871830), (96870, 834336), (103328, 782190), (104292, 774960), (115880, 697464), (116244, 695280), (129160, 625752), (130365, 619968), (139056, 581220), (145305, 556224), (154992, 521460), (156438, 516640), (173820, 464976), (174366, 463520), (185408, 435915), (193740, 417168), (206656, 391095), (208584, 387480), (231760, 348732), (232488, 347640), (258320, 312876), (260730, 309984), (278112, 290610)]