137705600

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1871}}^1$

素因数の和:1918

約数の個数: 96

約数和(自身を含む): 355155840

約数和(自身を除く): 217450240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 184, 200, 230, 320, 368, 400, 460, 575, 640, 736, 800, 920, 1150, 1472, 1600, 1840, 1871, 2300, 2944, 3200, 3680, 3742, 4600, 7360, 7484, 9200, 9355, 14720, 14968, 18400, 18710, 29936, 36800, 37420, 43033, 46775, 59872, 73600, 74840, 86066, 93550, 119744, 149680, 172132, 187100, 215165, 239488, 299360, 344264, 374200, 430330, 598720, 688528, 748400, 860660, 1075825, 1197440, 1377056, 1496800, 1721320, 2151650, 2754112, 2993600, 3442640, 4303300, 5508224, 5987200, 6885280, 8606600, 13770560, 17213200, 27541120, 34426400, 68852800, 137705600]

約数ペア:

[(1, 137705600), (2, 68852800), (4, 34426400), (5, 27541120), (8, 17213200), (10, 13770560), (16, 8606600), (20, 6885280), (23, 5987200), (25, 5508224), (32, 4303300), (40, 3442640), (46, 2993600), (50, 2754112), (64, 2151650), (80, 1721320), (92, 1496800), (100, 1377056), (115, 1197440), (128, 1075825), (160, 860660), (184, 748400), (200, 688528), (230, 598720), (320, 430330), (368, 374200), (400, 344264), (460, 299360), (575, 239488), (640, 215165), (736, 187100), (800, 172132), (920, 149680), (1150, 119744), (1472, 93550), (1600, 86066), (1840, 74840), (1871, 73600), (2300, 59872), (2944, 46775), (3200, 43033), (3680, 37420), (3742, 36800), (4600, 29936), (7360, 18710), (7484, 18400), (9200, 14968), (9355, 14720)]