15120864

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 192

約数和(自身を含む): 50561280

約数和(自身を除く): 35440416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 37, 43, 44, 48, 54, 66, 72, 74, 86, 88, 96, 99, 108, 111, 129, 132, 144, 148, 172, 176, 198, 216, 222, 258, 264, 288, 296, 297, 333, 344, 352, 387, 396, 407, 432, 444, 473, 516, 528, 592, 594, 666, 688, 774, 792, 814, 864, 888, 946, 999, 1032, 1056, 1161, 1184, 1188, 1221, 1332, 1376, 1419, 1548, 1584, 1591, 1628, 1776, 1892, 1998, 2064, 2322, 2376, 2442, 2664, 2838, 3096, 3168, 3182, 3256, 3552, 3663, 3784, 3996, 4128, 4257, 4644, 4752, 4773, 4884, 5328, 5676, 6192, 6364, 6512, 7326, 7568, 7992, 8514, 9288, 9504, 9546, 9768, 10656, 10989, 11352, 12384, 12728, 12771, 13024, 14319, 14652, 15136, 15984, 17028, 17501, 18576, 19092, 19536, 21978, 22704, 25456, 25542, 28638, 29304, 31968, 34056, 35002, 37152, 38184, 39072, 42957, 43956, 45408, 50912, 51084, 52503, 57276, 58608, 68112, 70004, 76368, 85914, 87912, 102168, 105006, 114552, 117216, 136224, 140008, 152736, 157509, 171828, 175824, 204336, 210012, 229104, 280016, 315018, 343656, 351648, 408672, 420024, 458208, 472527, 560032, 630036, 687312, 840048, 945054, 1260072, 1374624, 1680096, 1890108, 2520144, 3780216, 5040288, 7560432, 15120864]

約数ペア:

[(1, 15120864), (2, 7560432), (3, 5040288), (4, 3780216), (6, 2520144), (8, 1890108), (9, 1680096), (11, 1374624), (12, 1260072), (16, 945054), (18, 840048), (22, 687312), (24, 630036), (27, 560032), (32, 472527), (33, 458208), (36, 420024), (37, 408672), (43, 351648), (44, 343656), (48, 315018), (54, 280016), (66, 229104), (72, 210012), (74, 204336), (86, 175824), (88, 171828), (96, 157509), (99, 152736), (108, 140008), (111, 136224), (129, 117216), (132, 114552), (144, 105006), (148, 102168), (172, 87912), (176, 85914), (198, 76368), (216, 70004), (222, 68112), (258, 58608), (264, 57276), (288, 52503), (296, 51084), (297, 50912), (333, 45408), (344, 43956), (352, 42957), (387, 39072), (396, 38184), (407, 37152), (432, 35002), (444, 34056), (473, 31968), (516, 29304), (528, 28638), (592, 25542), (594, 25456), (666, 22704), (688, 21978), (774, 19536), (792, 19092), (814, 18576), (864, 17501), (888, 17028), (946, 15984), (999, 15136), (1032, 14652), (1056, 14319), (1161, 13024), (1184, 12771), (1188, 12728), (1221, 12384), (1332, 11352), (1376, 10989), (1419, 10656), (1548, 9768), (1584, 9546), (1591, 9504), (1628, 9288), (1776, 8514), (1892, 7992), (1998, 7568), (2064, 7326), (2322, 6512), (2376, 6364), (2442, 6192), (2664, 5676), (2838, 5328), (3096, 4884), (3168, 4773), (3182, 4752), (3256, 4644), (3552, 4257), (3663, 4128), (3784, 3996)]