124534880

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:868

約数の個数: 96

約数和(自身を含む): 314544384

約数和(自身を除く): 190009504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 43, 46, 80, 86, 92, 115, 160, 172, 184, 215, 230, 344, 368, 430, 460, 688, 736, 787, 860, 920, 989, 1376, 1574, 1720, 1840, 1978, 3148, 3440, 3680, 3935, 3956, 4945, 6296, 6880, 7870, 7912, 9890, 12592, 15740, 15824, 18101, 19780, 25184, 31480, 31648, 33841, 36202, 39560, 62960, 67682, 72404, 79120, 90505, 125920, 135364, 144808, 158240, 169205, 181010, 270728, 289616, 338410, 362020, 541456, 579232, 676820, 724040, 778343, 1082912, 1353640, 1448080, 1556686, 2707280, 2896160, 3113372, 3891715, 5414560, 6226744, 7783430, 12453488, 15566860, 24906976, 31133720, 62267440, 124534880]

約数ペア:

[(1, 124534880), (2, 62267440), (4, 31133720), (5, 24906976), (8, 15566860), (10, 12453488), (16, 7783430), (20, 6226744), (23, 5414560), (32, 3891715), (40, 3113372), (43, 2896160), (46, 2707280), (80, 1556686), (86, 1448080), (92, 1353640), (115, 1082912), (160, 778343), (172, 724040), (184, 676820), (215, 579232), (230, 541456), (344, 362020), (368, 338410), (430, 289616), (460, 270728), (688, 181010), (736, 169205), (787, 158240), (860, 144808), (920, 135364), (989, 125920), (1376, 90505), (1574, 79120), (1720, 72404), (1840, 67682), (1978, 62960), (3148, 39560), (3440, 36202), (3680, 33841), (3935, 31648), (3956, 31480), (4945, 25184), (6296, 19780), (6880, 18101), (7870, 15824), (7912, 15740), (9890, 12592)]