120728322

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 339655680

約数和(自身を除く): 218927358

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 31, 33, 34, 39, 51, 62, 66, 78, 89, 93, 99, 102, 117, 143, 153, 178, 186, 187, 198, 221, 234, 267, 279, 286, 306, 341, 374, 403, 429, 442, 527, 534, 558, 561, 663, 682, 801, 806, 858, 979, 1023, 1054, 1122, 1157, 1209, 1287, 1326, 1513, 1581, 1602, 1683, 1958, 1989, 2046, 2314, 2418, 2431, 2574, 2759, 2937, 3026, 3069, 3162, 3366, 3471, 3627, 3978, 4433, 4539, 4743, 4862, 5518, 5797, 5874, 6138, 6851, 6942, 7254, 7293, 8277, 8811, 8866, 9078, 9486, 10413, 11594, 12727, 13299, 13617, 13702, 14586, 16554, 16643, 17391, 17622, 19669, 20553, 20826, 21879, 24831, 25454, 26598, 27234, 30349, 33286, 34782, 35867, 38181, 39338, 39897, 41106, 43758, 46903, 49662, 49929, 52173, 59007, 60698, 61659, 71734, 75361, 76362, 79794, 91047, 93806, 99858, 104346, 107601, 114543, 118014, 123318, 140709, 149787, 150722, 177021, 182094, 215202, 216359, 226083, 229086, 273141, 281418, 299574, 322803, 354042, 394537, 422127, 432718, 452166, 515933, 546282, 609739, 645606, 649077, 678249, 789074, 844254, 1031866, 1183611, 1219478, 1298154, 1356498, 1547799, 1829217, 1947231, 2367222, 3095598, 3550833, 3658434, 3894462, 4643397, 5487651, 6707129, 7101666, 9286794, 10975302, 13414258, 20121387, 40242774, 60364161, 120728322]

約数ペア:

[(1, 120728322), (2, 60364161), (3, 40242774), (6, 20121387), (9, 13414258), (11, 10975302), (13, 9286794), (17, 7101666), (18, 6707129), (22, 5487651), (26, 4643397), (31, 3894462), (33, 3658434), (34, 3550833), (39, 3095598), (51, 2367222), (62, 1947231), (66, 1829217), (78, 1547799), (89, 1356498), (93, 1298154), (99, 1219478), (102, 1183611), (117, 1031866), (143, 844254), (153, 789074), (178, 678249), (186, 649077), (187, 645606), (198, 609739), (221, 546282), (234, 515933), (267, 452166), (279, 432718), (286, 422127), (306, 394537), (341, 354042), (374, 322803), (403, 299574), (429, 281418), (442, 273141), (527, 229086), (534, 226083), (558, 216359), (561, 215202), (663, 182094), (682, 177021), (801, 150722), (806, 149787), (858, 140709), (979, 123318), (1023, 118014), (1054, 114543), (1122, 107601), (1157, 104346), (1209, 99858), (1287, 93806), (1326, 91047), (1513, 79794), (1581, 76362), (1602, 75361), (1683, 71734), (1958, 61659), (1989, 60698), (2046, 59007), (2314, 52173), (2418, 49929), (2431, 49662), (2574, 46903), (2759, 43758), (2937, 41106), (3026, 39897), (3069, 39338), (3162, 38181), (3366, 35867), (3471, 34782), (3627, 33286), (3978, 30349), (4433, 27234), (4539, 26598), (4743, 25454), (4862, 24831), (5518, 21879), (5797, 20826), (5874, 20553), (6138, 19669), (6851, 17622), (6942, 17391), (7254, 16643), (7293, 16554), (8277, 14586), (8811, 13702), (8866, 13617), (9078, 13299), (9486, 12727), (10413, 11594)]