320940012888

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1543}}^1\times {\mathrm{87541}}^1$

素因数の和:89110

約数の個数: 128

約数和(自身を含む): 973186905600

約数和(自身を除く): 652246892712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 1543, 2376, 3086, 4629, 6172, 9258, 12344, 13887, 16973, 18516, 27774, 33946, 37032, 41661, 50919, 55548, 67892, 83322, 87541, 101838, 111096, 135784, 152757, 166644, 175082, 203676, 262623, 305514, 333288, 350164, 407352, 458271, 525246, 611028, 700328, 787869, 916542, 962951, 1050492, 1222056, 1575738, 1833084, 1925902, 2100984, 2363607, 2888853, 3151476, 3666168, 3851804, 4727214, 5777706, 6302952, 7703608, 8666559, 9454428, 11555412, 17333118, 18908856, 23110824, 25999677, 34666236, 51999354, 69332472, 103998708, 135075763, 207997416, 270151526, 405227289, 540303052, 810454578, 1080606104, 1215681867, 1485833393, 1620909156, 2431363734, 2971666786, 3241818312, 3647045601, 4457500179, 4862727468, 5943333572, 7294091202, 8915000358, 9725454936, 11886667144, 13372500537, 14588182404, 17830000716, 26745001074, 29176364808, 35660001432, 40117501611, 53490002148, 80235003222, 106980004296, 160470006444, 320940012888]

約数ペア:

[(1, 320940012888), (2, 160470006444), (3, 106980004296), (4, 80235003222), (6, 53490002148), (8, 40117501611), (9, 35660001432), (11, 29176364808), (12, 26745001074), (18, 17830000716), (22, 14588182404), (24, 13372500537), (27, 11886667144), (33, 9725454936), (36, 8915000358), (44, 7294091202), (54, 5943333572), (66, 4862727468), (72, 4457500179), (88, 3647045601), (99, 3241818312), (108, 2971666786), (132, 2431363734), (198, 1620909156), (216, 1485833393), (264, 1215681867), (297, 1080606104), (396, 810454578), (594, 540303052), (792, 405227289), (1188, 270151526), (1543, 207997416), (2376, 135075763), (3086, 103998708), (4629, 69332472), (6172, 51999354), (9258, 34666236), (12344, 25999677), (13887, 23110824), (16973, 18908856), (18516, 17333118), (27774, 11555412), (33946, 9454428), (37032, 8666559), (41661, 7703608), (50919, 6302952), (55548, 5777706), (67892, 4727214), (83322, 3851804), (87541, 3666168), (101838, 3151476), (111096, 2888853), (135784, 2363607), (152757, 2100984), (166644, 1925902), (175082, 1833084), (203676, 1575738), (262623, 1222056), (305514, 1050492), (333288, 962951), (350164, 916542), (407352, 787869), (458271, 700328), (525246, 611028)]