108576160

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1259}}^1$

素因数の和:1299

約数の個数: 144

約数和(自身を含む): 325775520

約数和(自身を除く): 217199360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 352, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1120, 1232, 1259, 1540, 1568, 1760, 1960, 2156, 2464, 2518, 2695, 3080, 3920, 4312, 5036, 5390, 6160, 6295, 7840, 8624, 8813, 10072, 10780, 12320, 12590, 13849, 17248, 17626, 20144, 21560, 25180, 27698, 35252, 40288, 43120, 44065, 50360, 55396, 61691, 69245, 70504, 86240, 88130, 96943, 100720, 110792, 123382, 138490, 141008, 176260, 193886, 201440, 221584, 246764, 276980, 282016, 308455, 352520, 387772, 443168, 484715, 493528, 553960, 616910, 678601, 705040, 775544, 969430, 987056, 1107920, 1233820, 1357202, 1410080, 1551088, 1938860, 1974112, 2215840, 2467640, 2714404, 3102176, 3393005, 3877720, 4935280, 5428808, 6786010, 7755440, 9870560, 10857616, 13572020, 15510880, 21715232, 27144040, 54288080, 108576160]

約数ペア:

[(1, 108576160), (2, 54288080), (4, 27144040), (5, 21715232), (7, 15510880), (8, 13572020), (10, 10857616), (11, 9870560), (14, 7755440), (16, 6786010), (20, 5428808), (22, 4935280), (28, 3877720), (32, 3393005), (35, 3102176), (40, 2714404), (44, 2467640), (49, 2215840), (55, 1974112), (56, 1938860), (70, 1551088), (77, 1410080), (80, 1357202), (88, 1233820), (98, 1107920), (110, 987056), (112, 969430), (140, 775544), (154, 705040), (160, 678601), (176, 616910), (196, 553960), (220, 493528), (224, 484715), (245, 443168), (280, 387772), (308, 352520), (352, 308455), (385, 282016), (392, 276980), (440, 246764), (490, 221584), (539, 201440), (560, 193886), (616, 176260), (770, 141008), (784, 138490), (880, 123382), (980, 110792), (1078, 100720), (1120, 96943), (1232, 88130), (1259, 86240), (1540, 70504), (1568, 69245), (1760, 61691), (1960, 55396), (2156, 50360), (2464, 44065), (2518, 43120), (2695, 40288), (3080, 35252), (3920, 27698), (4312, 25180), (5036, 21560), (5390, 20144), (6160, 17626), (6295, 17248), (7840, 13849), (8624, 12590), (8813, 12320), (10072, 10780)]