25734720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2437}}^1$

素因数の和:2468

約数の個数: 112

約数和(自身を含む): 89172288

約数和(自身を除く): 63437568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2437, 2640, 3520, 4874, 5280, 7311, 9748, 10560, 12185, 14622, 19496, 24370, 26807, 29244, 36555, 38992, 48740, 53614, 58488, 73110, 77984, 80421, 97480, 107228, 116976, 134035, 146220, 155968, 160842, 194960, 214456, 233952, 268070, 292440, 321684, 389920, 402105, 428912, 467904, 536140, 584880, 643368, 779840, 804210, 857824, 1072280, 1169760, 1286736, 1608420, 1715648, 2144560, 2339520, 2573472, 3216840, 4289120, 5146944, 6433680, 8578240, 12867360, 25734720]

約数ペア:

[(1, 25734720), (2, 12867360), (3, 8578240), (4, 6433680), (5, 5146944), (6, 4289120), (8, 3216840), (10, 2573472), (11, 2339520), (12, 2144560), (15, 1715648), (16, 1608420), (20, 1286736), (22, 1169760), (24, 1072280), (30, 857824), (32, 804210), (33, 779840), (40, 643368), (44, 584880), (48, 536140), (55, 467904), (60, 428912), (64, 402105), (66, 389920), (80, 321684), (88, 292440), (96, 268070), (110, 233952), (120, 214456), (132, 194960), (160, 160842), (165, 155968), (176, 146220), (192, 134035), (220, 116976), (240, 107228), (264, 97480), (320, 80421), (330, 77984), (352, 73110), (440, 58488), (480, 53614), (528, 48740), (660, 38992), (704, 36555), (880, 29244), (960, 26807), (1056, 24370), (1320, 19496), (1760, 14622), (2112, 12185), (2437, 10560), (2640, 9748), (3520, 7311), (4874, 5280)]