996238080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5087}}^1$

素因数の和:5131

約数の個数: 216

約数和(自身を含む): 3650355072

約数和(自身を除く): 2654116992

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, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2304, 2448, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4896, 5087, 5440, 5760, 6120, 6528, 8160, 9792, 10174, 10880, 11520, 12240, 13056, 15261, 16320, 19584, 20348, 21760, 24480, 25435, 30522, 32640, 39168, 40696, 45783, 48960, 50870, 61044, 65280, 76305, 81392, 86479, 91566, 97920, 101740, 122088, 152610, 162784, 172958, 183132, 195840, 203480, 228915, 244176, 259437, 305220, 325568, 345916, 366264, 406960, 432395, 457830, 488352, 518874, 610440, 651136, 691832, 732528, 778311, 813920, 864790, 915660, 976704, 1037748, 1220880, 1297185, 1302272, 1383664, 1465056, 1556622, 1627840, 1729580, 1831320, 1953408, 2075496, 2441760, 2594370, 2767328, 2930112, 3113244, 3255680, 3459160, 3662640, 3891555, 3906816, 4150992, 4883520, 5188740, 5534656, 5860224, 6226488, 6511360, 6918320, 7325280, 7783110, 8301984, 9767040, 10377480, 11069312, 11720448, 12452976, 13836640, 14650560, 15566220, 16603968, 19534080, 20754960, 22138624, 24905952, 27673280, 29301120, 31132440, 33207936, 41509920, 49811904, 55346560, 58602240, 62264880, 66415872, 83019840, 99623808, 110693120, 124529760, 166039680, 199247616, 249059520, 332079360, 498119040, 996238080]

約数ペア:

[(1, 996238080), (2, 498119040), (3, 332079360), (4, 249059520), (5, 199247616), (6, 166039680), (8, 124529760), (9, 110693120), (10, 99623808), (12, 83019840), (15, 66415872), (16, 62264880), (17, 58602240), (18, 55346560), (20, 49811904), (24, 41509920), (30, 33207936), (32, 31132440), (34, 29301120), (36, 27673280), (40, 24905952), (45, 22138624), (48, 20754960), (51, 19534080), (60, 16603968), (64, 15566220), (68, 14650560), (72, 13836640), (80, 12452976), (85, 11720448), (90, 11069312), (96, 10377480), (102, 9767040), (120, 8301984), (128, 7783110), (136, 7325280), (144, 6918320), (153, 6511360), (160, 6226488), (170, 5860224), (180, 5534656), (192, 5188740), (204, 4883520), (240, 4150992), (255, 3906816), (256, 3891555), (272, 3662640), (288, 3459160), (306, 3255680), (320, 3113244), (340, 2930112), (360, 2767328), (384, 2594370), (408, 2441760), (480, 2075496), (510, 1953408), (544, 1831320), (576, 1729580), (612, 1627840), (640, 1556622), (680, 1465056), (720, 1383664), (765, 1302272), (768, 1297185), (816, 1220880), (960, 1037748), (1020, 976704), (1088, 915660), (1152, 864790), (1224, 813920), (1280, 778311), (1360, 732528), (1440, 691832), (1530, 651136), (1632, 610440), (1920, 518874), (2040, 488352), (2176, 457830), (2304, 432395), (2448, 406960), (2720, 366264), (2880, 345916), (3060, 325568), (3264, 305220), (3840, 259437), (4080, 244176), (4352, 228915), (4896, 203480), (5087, 195840), (5440, 183132), (5760, 172958), (6120, 162784), (6528, 152610), (8160, 122088), (9792, 101740), (10174, 97920), (10880, 91566), (11520, 86479), (12240, 81392), (13056, 76305), (15261, 65280), (16320, 61044), (19584, 50870), (20348, 48960), (21760, 45783), (24480, 40696), (25435, 39168), (30522, 32640)]