57704932680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{128473}}^1$

素因数の和:128703

約数の個数: 128

約数和(自身を含む): 183152534400

約数和(自身を除く): 125447601720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 197, 228, 285, 380, 394, 456, 570, 591, 760, 788, 985, 1140, 1182, 1576, 1970, 2280, 2364, 2955, 3743, 3940, 4728, 5910, 7486, 7880, 11229, 11820, 14972, 18715, 22458, 23640, 29944, 37430, 44916, 56145, 74860, 89832, 112290, 128473, 149720, 224580, 256946, 385419, 449160, 513892, 642365, 770838, 1027784, 1284730, 1541676, 1927095, 2440987, 2569460, 3083352, 3854190, 4881974, 5138920, 7322961, 7708380, 9763948, 12204935, 14645922, 15416760, 19527896, 24409870, 25309181, 29291844, 36614805, 48819740, 50618362, 58583688, 73229610, 75927543, 97639480, 101236724, 126545905, 146459220, 151855086, 202473448, 253091810, 292918440, 303710172, 379637715, 480874439, 506183620, 607420344, 759275430, 961748878, 1012367240, 1442623317, 1518550860, 1923497756, 2404372195, 2885246634, 3037101720, 3846995512, 4808744390, 5770493268, 7213116585, 9617488780, 11540986536, 14426233170, 19234977560, 28852466340, 57704932680]

約数ペア:

[(1, 57704932680), (2, 28852466340), (3, 19234977560), (4, 14426233170), (5, 11540986536), (6, 9617488780), (8, 7213116585), (10, 5770493268), (12, 4808744390), (15, 3846995512), (19, 3037101720), (20, 2885246634), (24, 2404372195), (30, 1923497756), (38, 1518550860), (40, 1442623317), (57, 1012367240), (60, 961748878), (76, 759275430), (95, 607420344), (114, 506183620), (120, 480874439), (152, 379637715), (190, 303710172), (197, 292918440), (228, 253091810), (285, 202473448), (380, 151855086), (394, 146459220), (456, 126545905), (570, 101236724), (591, 97639480), (760, 75927543), (788, 73229610), (985, 58583688), (1140, 50618362), (1182, 48819740), (1576, 36614805), (1970, 29291844), (2280, 25309181), (2364, 24409870), (2955, 19527896), (3743, 15416760), (3940, 14645922), (4728, 12204935), (5910, 9763948), (7486, 7708380), (7880, 7322961), (11229, 5138920), (11820, 4881974), (14972, 3854190), (18715, 3083352), (22458, 2569460), (23640, 2440987), (29944, 1927095), (37430, 1541676), (44916, 1284730), (56145, 1027784), (74860, 770838), (89832, 642365), (112290, 513892), (128473, 449160), (149720, 385419), (224580, 256946)]