180869376

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 508612608

約数和(自身を除く): 327743232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 71, 93, 96, 107, 124, 128, 142, 186, 192, 213, 214, 248, 256, 284, 321, 372, 384, 426, 428, 496, 568, 642, 744, 768, 852, 856, 992, 1136, 1284, 1488, 1704, 1712, 1984, 2201, 2272, 2568, 2976, 3317, 3408, 3424, 3968, 4402, 4544, 5136, 5952, 6603, 6634, 6816, 6848, 7597, 7936, 8804, 9088, 9951, 10272, 11904, 13206, 13268, 13632, 13696, 15194, 17608, 18176, 19902, 20544, 22791, 23808, 26412, 26536, 27264, 27392, 30388, 35216, 39804, 41088, 45582, 52824, 53072, 54528, 60776, 70432, 79608, 82176, 91164, 105648, 106144, 121552, 140864, 159216, 182328, 211296, 212288, 235507, 243104, 281728, 318432, 364656, 422592, 424576, 471014, 486208, 563456, 636864, 706521, 729312, 845184, 849152, 942028, 972416, 1273728, 1413042, 1458624, 1690368, 1884056, 1944832, 2547456, 2826084, 2917248, 3768112, 5652168, 5834496, 7536224, 11304336, 15072448, 22608672, 30144896, 45217344, 60289792, 90434688, 180869376]

約数ペア:

[(1, 180869376), (2, 90434688), (3, 60289792), (4, 45217344), (6, 30144896), (8, 22608672), (12, 15072448), (16, 11304336), (24, 7536224), (31, 5834496), (32, 5652168), (48, 3768112), (62, 2917248), (64, 2826084), (71, 2547456), (93, 1944832), (96, 1884056), (107, 1690368), (124, 1458624), (128, 1413042), (142, 1273728), (186, 972416), (192, 942028), (213, 849152), (214, 845184), (248, 729312), (256, 706521), (284, 636864), (321, 563456), (372, 486208), (384, 471014), (426, 424576), (428, 422592), (496, 364656), (568, 318432), (642, 281728), (744, 243104), (768, 235507), (852, 212288), (856, 211296), (992, 182328), (1136, 159216), (1284, 140864), (1488, 121552), (1704, 106144), (1712, 105648), (1984, 91164), (2201, 82176), (2272, 79608), (2568, 70432), (2976, 60776), (3317, 54528), (3408, 53072), (3424, 52824), (3968, 45582), (4402, 41088), (4544, 39804), (5136, 35216), (5952, 30388), (6603, 27392), (6634, 27264), (6816, 26536), (6848, 26412), (7597, 23808), (7936, 22791), (8804, 20544), (9088, 19902), (9951, 18176), (10272, 17608), (11904, 15194), (13206, 13696), (13268, 13632)]