133782880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10859}}^1$

素因数の和:10892

約数の個数: 96

約数和(自身を含む): 394087680

約数和(自身を除く): 260304800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 10859, 12320, 21718, 43436, 54295, 76013, 86872, 108590, 119449, 152026, 173744, 217180, 238898, 304052, 347488, 380065, 434360, 477796, 597245, 608104, 760130, 836143, 868720, 955592, 1194490, 1216208, 1520260, 1672286, 1737440, 1911184, 2388980, 2432416, 3040520, 3344572, 3822368, 4180715, 4777960, 6081040, 6689144, 8361430, 9555920, 12162080, 13378288, 16722860, 19111840, 26756576, 33445720, 66891440, 133782880]

約数ペア:

[(1, 133782880), (2, 66891440), (4, 33445720), (5, 26756576), (7, 19111840), (8, 16722860), (10, 13378288), (11, 12162080), (14, 9555920), (16, 8361430), (20, 6689144), (22, 6081040), (28, 4777960), (32, 4180715), (35, 3822368), (40, 3344572), (44, 3040520), (55, 2432416), (56, 2388980), (70, 1911184), (77, 1737440), (80, 1672286), (88, 1520260), (110, 1216208), (112, 1194490), (140, 955592), (154, 868720), (160, 836143), (176, 760130), (220, 608104), (224, 597245), (280, 477796), (308, 434360), (352, 380065), (385, 347488), (440, 304052), (560, 238898), (616, 217180), (770, 173744), (880, 152026), (1120, 119449), (1232, 108590), (1540, 86872), (1760, 76013), (2464, 54295), (3080, 43436), (6160, 21718), (10859, 12320)]