12359464440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1\times {\mathrm{2903}}^1$

素因数の和:5021

約数の個数: 128

約数和(自身を含む): 39291816960

約数和(自身を除く): 26932352520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 2087, 2903, 4174, 5806, 6261, 8348, 8709, 10435, 11612, 12522, 14515, 16696, 17418, 20870, 23224, 25044, 29030, 31305, 34836, 35479, 41740, 43545, 49351, 50088, 58060, 62610, 69672, 70958, 83480, 87090, 98702, 106437, 116120, 125220, 141916, 148053, 174180, 177395, 197404, 212874, 246755, 250440, 283832, 296106, 348360, 354790, 394808, 425748, 493510, 532185, 592212, 709580, 740265, 851496, 987020, 1064370, 1184424, 1419160, 1480530, 1974040, 2128740, 2961060, 4257480, 5922120, 6058561, 12117122, 18175683, 24234244, 30292805, 36351366, 48468488, 60585610, 72702732, 90878415, 102995537, 121171220, 145405464, 181756830, 205991074, 242342440, 308986611, 363513660, 411982148, 514977685, 617973222, 727027320, 823964296, 1029955370, 1235946444, 1544933055, 2059910740, 2471892888, 3089866110, 4119821480, 6179732220, 12359464440]

約数ペア:

[(1, 12359464440), (2, 6179732220), (3, 4119821480), (4, 3089866110), (5, 2471892888), (6, 2059910740), (8, 1544933055), (10, 1235946444), (12, 1029955370), (15, 823964296), (17, 727027320), (20, 617973222), (24, 514977685), (30, 411982148), (34, 363513660), (40, 308986611), (51, 242342440), (60, 205991074), (68, 181756830), (85, 145405464), (102, 121171220), (120, 102995537), (136, 90878415), (170, 72702732), (204, 60585610), (255, 48468488), (340, 36351366), (408, 30292805), (510, 24234244), (680, 18175683), (1020, 12117122), (2040, 6058561), (2087, 5922120), (2903, 4257480), (4174, 2961060), (5806, 2128740), (6261, 1974040), (8348, 1480530), (8709, 1419160), (10435, 1184424), (11612, 1064370), (12522, 987020), (14515, 851496), (16696, 740265), (17418, 709580), (20870, 592212), (23224, 532185), (25044, 493510), (29030, 425748), (31305, 394808), (34836, 354790), (35479, 348360), (41740, 296106), (43545, 283832), (49351, 250440), (50088, 246755), (58060, 212874), (62610, 197404), (69672, 177395), (70958, 174180), (83480, 148053), (87090, 141916), (98702, 125220), (106437, 116120)]