27874560

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:109

約数の個数: 288

約数和(自身を含む): 109492992

約数和(自身を除く): 81618432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 61, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 122, 128, 136, 140, 160, 168, 170, 183, 192, 204, 210, 224, 238, 240, 244, 255, 256, 272, 280, 305, 320, 336, 340, 357, 366, 384, 408, 420, 427, 448, 476, 480, 488, 510, 544, 560, 595, 610, 640, 672, 680, 714, 732, 768, 816, 840, 854, 896, 915, 952, 960, 976, 1020, 1037, 1088, 1120, 1190, 1220, 1280, 1281, 1344, 1360, 1428, 1464, 1632, 1680, 1708, 1785, 1792, 1830, 1904, 1920, 1952, 2040, 2074, 2135, 2176, 2240, 2380, 2440, 2562, 2688, 2720, 2856, 2928, 3111, 3264, 3360, 3416, 3570, 3660, 3808, 3840, 3904, 4080, 4148, 4270, 4352, 4480, 4760, 4880, 5124, 5185, 5376, 5440, 5712, 5856, 6222, 6405, 6528, 6720, 6832, 7140, 7259, 7320, 7616, 7808, 8160, 8296, 8540, 8960, 9520, 9760, 10248, 10370, 10880, 11424, 11712, 12444, 12810, 13056, 13440, 13664, 14280, 14518, 14640, 15232, 15555, 15616, 16320, 16592, 17080, 19040, 19520, 20496, 20740, 21760, 21777, 22848, 23424, 24888, 25620, 26880, 27328, 28560, 29036, 29280, 30464, 31110, 32640, 33184, 34160, 36295, 38080, 39040, 40992, 41480, 43554, 45696, 46848, 49776, 51240, 54656, 57120, 58072, 58560, 62220, 65280, 66368, 68320, 72590, 76160, 78080, 81984, 82960, 87108, 91392, 99552, 102480, 108885, 109312, 114240, 116144, 117120, 124440, 132736, 136640, 145180, 152320, 163968, 165920, 174216, 199104, 204960, 217770, 228480, 232288, 234240, 248880, 265472, 273280, 290360, 327936, 331840, 348432, 398208, 409920, 435540, 456960, 464576, 497760, 546560, 580720, 663680, 696864, 796416, 819840, 871080, 929152, 995520, 1161440, 1327360, 1393728, 1639680, 1742160, 1858304, 1991040, 2322880, 2787456, 3484320, 3982080, 4645760, 5574912, 6968640, 9291520, 13937280, 27874560]

約数ペア:

[(1, 27874560), (2, 13937280), (3, 9291520), (4, 6968640), (5, 5574912), (6, 4645760), (7, 3982080), (8, 3484320), (10, 2787456), (12, 2322880), (14, 1991040), (15, 1858304), (16, 1742160), (17, 1639680), (20, 1393728), (21, 1327360), (24, 1161440), (28, 995520), (30, 929152), (32, 871080), (34, 819840), (35, 796416), (40, 696864), (42, 663680), (48, 580720), (51, 546560), (56, 497760), (60, 464576), (61, 456960), (64, 435540), (68, 409920), (70, 398208), (80, 348432), (84, 331840), (85, 327936), (96, 290360), (102, 273280), (105, 265472), (112, 248880), (119, 234240), (120, 232288), (122, 228480), (128, 217770), (136, 204960), (140, 199104), (160, 174216), (168, 165920), (170, 163968), (183, 152320), (192, 145180), (204, 136640), (210, 132736), (224, 124440), (238, 117120), (240, 116144), (244, 114240), (255, 109312), (256, 108885), (272, 102480), (280, 99552), (305, 91392), (320, 87108), (336, 82960), (340, 81984), (357, 78080), (366, 76160), (384, 72590), (408, 68320), (420, 66368), (427, 65280), (448, 62220), (476, 58560), (480, 58072), (488, 57120), (510, 54656), (544, 51240), (560, 49776), (595, 46848), (610, 45696), (640, 43554), (672, 41480), (680, 40992), (714, 39040), (732, 38080), (768, 36295), (816, 34160), (840, 33184), (854, 32640), (896, 31110), (915, 30464), (952, 29280), (960, 29036), (976, 28560), (1020, 27328), (1037, 26880), (1088, 25620), (1120, 24888), (1190, 23424), (1220, 22848), (1280, 21777), (1281, 21760), (1344, 20740), (1360, 20496), (1428, 19520), (1464, 19040), (1632, 17080), (1680, 16592), (1708, 16320), (1785, 15616), (1792, 15555), (1830, 15232), (1904, 14640), (1920, 14518), (1952, 14280), (2040, 13664), (2074, 13440), (2135, 13056), (2176, 12810), (2240, 12444), (2380, 11712), (2440, 11424), (2562, 10880), (2688, 10370), (2720, 10248), (2856, 9760), (2928, 9520), (3111, 8960), (3264, 8540), (3360, 8296), (3416, 8160), (3570, 7808), (3660, 7616), (3808, 7320), (3840, 7259), (3904, 7140), (4080, 6832), (4148, 6720), (4270, 6528), (4352, 6405), (4480, 6222), (4760, 5856), (4880, 5712), (5124, 5440), (5185, 5376)]