260375544

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:88

約数の個数: 240

約数和(自身を含む): 879333000

約数和(自身を除く): 618957456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 33, 36, 38, 39, 44, 52, 57, 66, 72, 76, 78, 88, 99, 104, 114, 117, 121, 132, 143, 152, 156, 171, 198, 209, 228, 234, 242, 247, 264, 286, 312, 342, 363, 396, 418, 429, 456, 468, 484, 494, 572, 627, 684, 726, 741, 792, 836, 858, 936, 968, 988, 1089, 1144, 1254, 1287, 1331, 1368, 1452, 1482, 1573, 1672, 1716, 1881, 1976, 2178, 2223, 2299, 2508, 2574, 2662, 2717, 2904, 2964, 3146, 3432, 3762, 3993, 4356, 4446, 4598, 4719, 5016, 5148, 5324, 5434, 5928, 6292, 6897, 7524, 7986, 8151, 8712, 8892, 9196, 9438, 10296, 10648, 10868, 11979, 12584, 13794, 14157, 14641, 15048, 15972, 16302, 17303, 17784, 18392, 18876, 20691, 21736, 23958, 24453, 25289, 27588, 28314, 29282, 29887, 31944, 32604, 34606, 37752, 41382, 43923, 47916, 48906, 50578, 51909, 55176, 56628, 58564, 59774, 65208, 69212, 75867, 82764, 87846, 89661, 95832, 97812, 101156, 103818, 113256, 117128, 119548, 131769, 138424, 151734, 155727, 165528, 175692, 179322, 190333, 195624, 202312, 207636, 227601, 239096, 263538, 268983, 278179, 303468, 311454, 328757, 351384, 358644, 380666, 415272, 455202, 527076, 537966, 556358, 570999, 606936, 622908, 657514, 717288, 761332, 834537, 910404, 986271, 1054152, 1075932, 1112716, 1141998, 1245816, 1315028, 1522664, 1669074, 1712997, 1820808, 1972542, 2151864, 2225432, 2283996, 2503611, 2630056, 2958813, 3338148, 3425994, 3616327, 3945084, 4567992, 5007222, 5917626, 6676296, 6851988, 7232654, 7890168, 10014444, 10848981, 11835252, 13703976, 14465308, 20028888, 21697962, 23670504, 28930616, 32546943, 43395924, 65093886, 86791848, 130187772, 260375544]

約数ペア:

[(1, 260375544), (2, 130187772), (3, 86791848), (4, 65093886), (6, 43395924), (8, 32546943), (9, 28930616), (11, 23670504), (12, 21697962), (13, 20028888), (18, 14465308), (19, 13703976), (22, 11835252), (24, 10848981), (26, 10014444), (33, 7890168), (36, 7232654), (38, 6851988), (39, 6676296), (44, 5917626), (52, 5007222), (57, 4567992), (66, 3945084), (72, 3616327), (76, 3425994), (78, 3338148), (88, 2958813), (99, 2630056), (104, 2503611), (114, 2283996), (117, 2225432), (121, 2151864), (132, 1972542), (143, 1820808), (152, 1712997), (156, 1669074), (171, 1522664), (198, 1315028), (209, 1245816), (228, 1141998), (234, 1112716), (242, 1075932), (247, 1054152), (264, 986271), (286, 910404), (312, 834537), (342, 761332), (363, 717288), (396, 657514), (418, 622908), (429, 606936), (456, 570999), (468, 556358), (484, 537966), (494, 527076), (572, 455202), (627, 415272), (684, 380666), (726, 358644), (741, 351384), (792, 328757), (836, 311454), (858, 303468), (936, 278179), (968, 268983), (988, 263538), (1089, 239096), (1144, 227601), (1254, 207636), (1287, 202312), (1331, 195624), (1368, 190333), (1452, 179322), (1482, 175692), (1573, 165528), (1672, 155727), (1716, 151734), (1881, 138424), (1976, 131769), (2178, 119548), (2223, 117128), (2299, 113256), (2508, 103818), (2574, 101156), (2662, 97812), (2717, 95832), (2904, 89661), (2964, 87846), (3146, 82764), (3432, 75867), (3762, 69212), (3993, 65208), (4356, 59774), (4446, 58564), (4598, 56628), (4719, 55176), (5016, 51909), (5148, 50578), (5324, 48906), (5434, 47916), (5928, 43923), (6292, 41382), (6897, 37752), (7524, 34606), (7986, 32604), (8151, 31944), (8712, 29887), (8892, 29282), (9196, 28314), (9438, 27588), (10296, 25289), (10648, 24453), (10868, 23958), (11979, 21736), (12584, 20691), (13794, 18876), (14157, 18392), (14641, 17784), (15048, 17303), (15972, 16302)]