27241440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 94348800

約数和(自身を除く): 67107360

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, 103, 114, 116, 120, 145, 152, 160, 174, 190, 206, 228, 232, 240, 285, 290, 304, 309, 348, 380, 412, 435, 456, 464, 480, 515, 551, 570, 580, 608, 618, 696, 760, 824, 870, 912, 928, 1030, 1102, 1140, 1160, 1236, 1392, 1520, 1545, 1648, 1653, 1740, 1824, 1957, 2060, 2204, 2280, 2320, 2472, 2755, 2784, 2987, 3040, 3090, 3296, 3306, 3480, 3914, 4120, 4408, 4560, 4640, 4944, 5510, 5871, 5974, 6180, 6612, 6960, 7828, 8240, 8265, 8816, 8961, 9120, 9785, 9888, 11020, 11742, 11948, 12360, 13224, 13920, 14935, 15656, 16480, 16530, 17632, 17922, 19570, 22040, 23484, 23896, 24720, 26448, 29355, 29870, 31312, 33060, 35844, 39140, 44080, 44805, 46968, 47792, 49440, 52896, 56753, 58710, 59740, 62624, 66120, 71688, 78280, 88160, 89610, 93936, 95584, 113506, 117420, 119480, 132240, 143376, 156560, 170259, 179220, 187872, 227012, 234840, 238960, 264480, 283765, 286752, 313120, 340518, 358440, 454024, 469680, 477920, 567530, 681036, 716880, 851295, 908048, 939360, 1135060, 1362072, 1433760, 1702590, 1816096, 2270120, 2724144, 3405180, 4540240, 5448288, 6810360, 9080480, 13620720, 27241440]

約数ペア:

[(1, 27241440), (2, 13620720), (3, 9080480), (4, 6810360), (5, 5448288), (6, 4540240), (8, 3405180), (10, 2724144), (12, 2270120), (15, 1816096), (16, 1702590), (19, 1433760), (20, 1362072), (24, 1135060), (29, 939360), (30, 908048), (32, 851295), (38, 716880), (40, 681036), (48, 567530), (57, 477920), (58, 469680), (60, 454024), (76, 358440), (80, 340518), (87, 313120), (95, 286752), (96, 283765), (103, 264480), (114, 238960), (116, 234840), (120, 227012), (145, 187872), (152, 179220), (160, 170259), (174, 156560), (190, 143376), (206, 132240), (228, 119480), (232, 117420), (240, 113506), (285, 95584), (290, 93936), (304, 89610), (309, 88160), (348, 78280), (380, 71688), (412, 66120), (435, 62624), (456, 59740), (464, 58710), (480, 56753), (515, 52896), (551, 49440), (570, 47792), (580, 46968), (608, 44805), (618, 44080), (696, 39140), (760, 35844), (824, 33060), (870, 31312), (912, 29870), (928, 29355), (1030, 26448), (1102, 24720), (1140, 23896), (1160, 23484), (1236, 22040), (1392, 19570), (1520, 17922), (1545, 17632), (1648, 16530), (1653, 16480), (1740, 15656), (1824, 14935), (1957, 13920), (2060, 13224), (2204, 12360), (2280, 11948), (2320, 11742), (2472, 11020), (2755, 9888), (2784, 9785), (2987, 9120), (3040, 8961), (3090, 8816), (3296, 8265), (3306, 8240), (3480, 7828), (3914, 6960), (4120, 6612), (4408, 6180), (4560, 5974), (4640, 5871), (4944, 5510)]