315468432

素因数分解:

$2^4\times 3^5\times {\mathrm{41}}^1\times {\mathrm{1979}}^1$

素因数の和:2043

約数の個数: 120

約数和(自身を含む): 938377440

約数和(自身を除く): 622909008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 81, 82, 108, 123, 144, 162, 164, 216, 243, 246, 324, 328, 369, 432, 486, 492, 648, 656, 738, 972, 984, 1107, 1296, 1476, 1944, 1968, 1979, 2214, 2952, 3321, 3888, 3958, 4428, 5904, 5937, 6642, 7916, 8856, 9963, 11874, 13284, 15832, 17712, 17811, 19926, 23748, 26568, 31664, 35622, 39852, 47496, 53136, 53433, 71244, 79704, 81139, 94992, 106866, 142488, 159408, 160299, 162278, 213732, 243417, 284976, 320598, 324556, 427464, 480897, 486834, 641196, 649112, 730251, 854928, 961794, 973668, 1282392, 1298224, 1460502, 1923588, 1947336, 2190753, 2564784, 2921004, 3847176, 3894672, 4381506, 5842008, 6572259, 7694352, 8763012, 11684016, 13144518, 17526024, 19716777, 26289036, 35052048, 39433554, 52578072, 78867108, 105156144, 157734216, 315468432]

約数ペア:

[(1, 315468432), (2, 157734216), (3, 105156144), (4, 78867108), (6, 52578072), (8, 39433554), (9, 35052048), (12, 26289036), (16, 19716777), (18, 17526024), (24, 13144518), (27, 11684016), (36, 8763012), (41, 7694352), (48, 6572259), (54, 5842008), (72, 4381506), (81, 3894672), (82, 3847176), (108, 2921004), (123, 2564784), (144, 2190753), (162, 1947336), (164, 1923588), (216, 1460502), (243, 1298224), (246, 1282392), (324, 973668), (328, 961794), (369, 854928), (432, 730251), (486, 649112), (492, 641196), (648, 486834), (656, 480897), (738, 427464), (972, 324556), (984, 320598), (1107, 284976), (1296, 243417), (1476, 213732), (1944, 162278), (1968, 160299), (1979, 159408), (2214, 142488), (2952, 106866), (3321, 94992), (3888, 81139), (3958, 79704), (4428, 71244), (5904, 53433), (5937, 53136), (6642, 47496), (7916, 39852), (8856, 35622), (9963, 31664), (11874, 26568), (13284, 23748), (15832, 19926), (17712, 17811)]