120304184

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 308206080

約数和(自身を除く): 187901896

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 83, 88, 91, 104, 143, 154, 166, 181, 182, 286, 308, 332, 362, 364, 572, 581, 616, 664, 724, 728, 913, 1001, 1079, 1144, 1162, 1267, 1448, 1826, 1991, 2002, 2158, 2324, 2353, 2534, 3652, 3982, 4004, 4316, 4648, 4706, 5068, 6391, 7304, 7553, 7964, 8008, 8632, 9412, 10136, 11869, 12782, 13937, 15023, 15106, 15928, 16471, 18824, 23738, 25564, 25883, 27874, 30046, 30212, 32942, 47476, 51128, 51766, 55748, 60092, 60424, 65884, 83083, 94952, 103532, 105161, 111496, 120184, 131768, 165253, 166166, 181181, 195299, 207064, 210322, 330506, 332332, 362362, 390598, 420644, 661012, 664664, 724724, 781196, 841288, 1156771, 1322024, 1367093, 1449448, 1562392, 2148289, 2313542, 2734186, 4296578, 4627084, 5468372, 8593156, 9254168, 10936744, 15038023, 17186312, 30076046, 60152092, 120304184]

約数ペア:

[(1, 120304184), (2, 60152092), (4, 30076046), (7, 17186312), (8, 15038023), (11, 10936744), (13, 9254168), (14, 8593156), (22, 5468372), (26, 4627084), (28, 4296578), (44, 2734186), (52, 2313542), (56, 2148289), (77, 1562392), (83, 1449448), (88, 1367093), (91, 1322024), (104, 1156771), (143, 841288), (154, 781196), (166, 724724), (181, 664664), (182, 661012), (286, 420644), (308, 390598), (332, 362362), (362, 332332), (364, 330506), (572, 210322), (581, 207064), (616, 195299), (664, 181181), (724, 166166), (728, 165253), (913, 131768), (1001, 120184), (1079, 111496), (1144, 105161), (1162, 103532), (1267, 94952), (1448, 83083), (1826, 65884), (1991, 60424), (2002, 60092), (2158, 55748), (2324, 51766), (2353, 51128), (2534, 47476), (3652, 32942), (3982, 30212), (4004, 30046), (4316, 27874), (4648, 25883), (4706, 25564), (5068, 23738), (6391, 18824), (7304, 16471), (7553, 15928), (7964, 15106), (8008, 15023), (8632, 13937), (9412, 12782), (10136, 11869)]