249059520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5087}}^1$

素因数の和:5127

約数の個数: 168

約数和(自身を含む): 907231104

約数和(自身を除く): 658171584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5087, 5440, 6120, 8160, 9792, 10174, 12240, 15261, 16320, 20348, 24480, 25435, 30522, 40696, 45783, 48960, 50870, 61044, 76305, 81392, 86479, 91566, 101740, 122088, 152610, 162784, 172958, 183132, 203480, 228915, 244176, 259437, 305220, 325568, 345916, 366264, 406960, 432395, 457830, 488352, 518874, 610440, 691832, 732528, 778311, 813920, 864790, 915660, 976704, 1037748, 1220880, 1297185, 1383664, 1465056, 1556622, 1627840, 1729580, 1831320, 2075496, 2441760, 2594370, 2767328, 2930112, 3113244, 3459160, 3662640, 3891555, 4150992, 4883520, 5188740, 5534656, 6226488, 6918320, 7325280, 7783110, 8301984, 10377480, 12452976, 13836640, 14650560, 15566220, 16603968, 20754960, 24905952, 27673280, 31132440, 41509920, 49811904, 62264880, 83019840, 124529760, 249059520]

約数ペア:

[(1, 249059520), (2, 124529760), (3, 83019840), (4, 62264880), (5, 49811904), (6, 41509920), (8, 31132440), (9, 27673280), (10, 24905952), (12, 20754960), (15, 16603968), (16, 15566220), (17, 14650560), (18, 13836640), (20, 12452976), (24, 10377480), (30, 8301984), (32, 7783110), (34, 7325280), (36, 6918320), (40, 6226488), (45, 5534656), (48, 5188740), (51, 4883520), (60, 4150992), (64, 3891555), (68, 3662640), (72, 3459160), (80, 3113244), (85, 2930112), (90, 2767328), (96, 2594370), (102, 2441760), (120, 2075496), (136, 1831320), (144, 1729580), (153, 1627840), (160, 1556622), (170, 1465056), (180, 1383664), (192, 1297185), (204, 1220880), (240, 1037748), (255, 976704), (272, 915660), (288, 864790), (306, 813920), (320, 778311), (340, 732528), (360, 691832), (408, 610440), (480, 518874), (510, 488352), (544, 457830), (576, 432395), (612, 406960), (680, 366264), (720, 345916), (765, 325568), (816, 305220), (960, 259437), (1020, 244176), (1088, 228915), (1224, 203480), (1360, 183132), (1440, 172958), (1530, 162784), (1632, 152610), (2040, 122088), (2448, 101740), (2720, 91566), (2880, 86479), (3060, 81392), (3264, 76305), (4080, 61044), (4896, 50870), (5087, 48960), (5440, 45783), (6120, 40696), (8160, 30522), (9792, 25435), (10174, 24480), (12240, 20348), (15261, 16320)]