52631520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 181440000

約数和(自身を除く): 128808480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 96, 114, 116, 120, 145, 152, 160, 174, 190, 199, 228, 232, 240, 285, 290, 304, 348, 380, 398, 435, 456, 464, 480, 551, 570, 580, 597, 608, 696, 760, 796, 870, 912, 928, 995, 1102, 1140, 1160, 1194, 1392, 1520, 1592, 1653, 1740, 1824, 1990, 2204, 2280, 2320, 2388, 2755, 2784, 2985, 3040, 3184, 3306, 3480, 3781, 3980, 4408, 4560, 4640, 4776, 5510, 5771, 5970, 6368, 6612, 6960, 7562, 7960, 8265, 8816, 9120, 9552, 11020, 11343, 11542, 11940, 13224, 13920, 15124, 15920, 16530, 17313, 17632, 18905, 19104, 22040, 22686, 23084, 23880, 26448, 28855, 30248, 31840, 33060, 34626, 37810, 44080, 45372, 46168, 47760, 52896, 56715, 57710, 60496, 66120, 69252, 75620, 86565, 88160, 90744, 92336, 95520, 109649, 113430, 115420, 120992, 132240, 138504, 151240, 173130, 181488, 184672, 219298, 226860, 230840, 264480, 277008, 302480, 328947, 346260, 362976, 438596, 453720, 461680, 548245, 554016, 604960, 657894, 692520, 877192, 907440, 923360, 1096490, 1315788, 1385040, 1644735, 1754384, 1814880, 2192980, 2631576, 2770080, 3289470, 3508768, 4385960, 5263152, 6578940, 8771920, 10526304, 13157880, 17543840, 26315760, 52631520]

約数ペア:

[(1, 52631520), (2, 26315760), (3, 17543840), (4, 13157880), (5, 10526304), (6, 8771920), (8, 6578940), (10, 5263152), (12, 4385960), (15, 3508768), (16, 3289470), (19, 2770080), (20, 2631576), (24, 2192980), (29, 1814880), (30, 1754384), (32, 1644735), (38, 1385040), (40, 1315788), (48, 1096490), (57, 923360), (58, 907440), (60, 877192), (76, 692520), (80, 657894), (87, 604960), (95, 554016), (96, 548245), (114, 461680), (116, 453720), (120, 438596), (145, 362976), (152, 346260), (160, 328947), (174, 302480), (190, 277008), (199, 264480), (228, 230840), (232, 226860), (240, 219298), (285, 184672), (290, 181488), (304, 173130), (348, 151240), (380, 138504), (398, 132240), (435, 120992), (456, 115420), (464, 113430), (480, 109649), (551, 95520), (570, 92336), (580, 90744), (597, 88160), (608, 86565), (696, 75620), (760, 69252), (796, 66120), (870, 60496), (912, 57710), (928, 56715), (995, 52896), (1102, 47760), (1140, 46168), (1160, 45372), (1194, 44080), (1392, 37810), (1520, 34626), (1592, 33060), (1653, 31840), (1740, 30248), (1824, 28855), (1990, 26448), (2204, 23880), (2280, 23084), (2320, 22686), (2388, 22040), (2755, 19104), (2784, 18905), (2985, 17632), (3040, 17313), (3184, 16530), (3306, 15920), (3480, 15124), (3781, 13920), (3980, 13224), (4408, 11940), (4560, 11542), (4640, 11343), (4776, 11020), (5510, 9552), (5771, 9120), (5970, 8816), (6368, 8265), (6612, 7960), (6960, 7562)]