1565435280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{10337}}^1$

素因数の和:10984

約数の個数: 80

約数和(自身を含む): 4861010304

約数和(自身を除く): 3295575024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 631, 1262, 1893, 2524, 3155, 3786, 5048, 6310, 7572, 9465, 10096, 10337, 12620, 15144, 18930, 20674, 25240, 30288, 31011, 37860, 41348, 50480, 51685, 62022, 75720, 82696, 103370, 124044, 151440, 155055, 165392, 206740, 248088, 310110, 413480, 496176, 620220, 826960, 1240440, 2480880, 6522647, 13045294, 19567941, 26090588, 32613235, 39135882, 52181176, 65226470, 78271764, 97839705, 104362352, 130452940, 156543528, 195679410, 260905880, 313087056, 391358820, 521811760, 782717640, 1565435280]

約数ペア:

[(1, 1565435280), (2, 782717640), (3, 521811760), (4, 391358820), (5, 313087056), (6, 260905880), (8, 195679410), (10, 156543528), (12, 130452940), (15, 104362352), (16, 97839705), (20, 78271764), (24, 65226470), (30, 52181176), (40, 39135882), (48, 32613235), (60, 26090588), (80, 19567941), (120, 13045294), (240, 6522647), (631, 2480880), (1262, 1240440), (1893, 826960), (2524, 620220), (3155, 496176), (3786, 413480), (5048, 310110), (6310, 248088), (7572, 206740), (9465, 165392), (10096, 155055), (10337, 151440), (12620, 124044), (15144, 103370), (18930, 82696), (20674, 75720), (25240, 62022), (30288, 51685), (31011, 50480), (37860, 41348)]