124177760

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:413

約数の個数: 144

約数和(自身を含む): 349562304

約数和(自身を除く): 225384544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 49, 56, 70, 80, 94, 98, 112, 140, 160, 188, 196, 224, 235, 245, 280, 329, 337, 376, 392, 470, 490, 560, 658, 674, 752, 784, 940, 980, 1120, 1316, 1348, 1504, 1568, 1645, 1685, 1880, 1960, 2303, 2359, 2632, 2696, 3290, 3370, 3760, 3920, 4606, 4718, 5264, 5392, 6580, 6740, 7520, 7840, 9212, 9436, 10528, 10784, 11515, 11795, 13160, 13480, 15839, 16513, 18424, 18872, 23030, 23590, 26320, 26960, 31678, 33026, 36848, 37744, 46060, 47180, 52640, 53920, 63356, 66052, 73696, 75488, 79195, 82565, 92120, 94360, 110873, 126712, 132104, 158390, 165130, 184240, 188720, 221746, 253424, 264208, 316780, 330260, 368480, 377440, 443492, 506848, 528416, 554365, 633560, 660520, 776111, 886984, 1108730, 1267120, 1321040, 1552222, 1773968, 2217460, 2534240, 2642080, 3104444, 3547936, 3880555, 4434920, 6208888, 7761110, 8869840, 12417776, 15522220, 17739680, 24835552, 31044440, 62088880, 124177760]

約数ペア:

[(1, 124177760), (2, 62088880), (4, 31044440), (5, 24835552), (7, 17739680), (8, 15522220), (10, 12417776), (14, 8869840), (16, 7761110), (20, 6208888), (28, 4434920), (32, 3880555), (35, 3547936), (40, 3104444), (47, 2642080), (49, 2534240), (56, 2217460), (70, 1773968), (80, 1552222), (94, 1321040), (98, 1267120), (112, 1108730), (140, 886984), (160, 776111), (188, 660520), (196, 633560), (224, 554365), (235, 528416), (245, 506848), (280, 443492), (329, 377440), (337, 368480), (376, 330260), (392, 316780), (470, 264208), (490, 253424), (560, 221746), (658, 188720), (674, 184240), (752, 165130), (784, 158390), (940, 132104), (980, 126712), (1120, 110873), (1316, 94360), (1348, 92120), (1504, 82565), (1568, 79195), (1645, 75488), (1685, 73696), (1880, 66052), (1960, 63356), (2303, 53920), (2359, 52640), (2632, 47180), (2696, 46060), (3290, 37744), (3370, 36848), (3760, 33026), (3920, 31678), (4606, 26960), (4718, 26320), (5264, 23590), (5392, 23030), (6580, 18872), (6740, 18424), (7520, 16513), (7840, 15839), (9212, 13480), (9436, 13160), (10528, 11795), (10784, 11515)]