15722056240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{14537}}^1$

素因数の和:15790

約数の個数: 80

約数和(自身を含む): 39912043680

約数和(自身を除く): 24189987440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 1229, 2458, 4916, 6145, 9832, 12290, 13519, 14537, 19664, 24580, 27038, 29074, 49160, 54076, 58148, 67595, 72685, 98320, 108152, 116296, 135190, 145370, 159907, 216304, 232592, 270380, 290740, 319814, 540760, 581480, 639628, 799535, 1081520, 1162960, 1279256, 1599070, 2558512, 3198140, 6396280, 12792560, 17865973, 35731946, 71463892, 89329865, 142927784, 178659730, 196525703, 285855568, 357319460, 393051406, 714638920, 786102812, 982628515, 1429277840, 1572205624, 1965257030, 3144411248, 3930514060, 7861028120, 15722056240]

約数ペア:

[(1, 15722056240), (2, 7861028120), (4, 3930514060), (5, 3144411248), (8, 1965257030), (10, 1572205624), (11, 1429277840), (16, 982628515), (20, 786102812), (22, 714638920), (40, 393051406), (44, 357319460), (55, 285855568), (80, 196525703), (88, 178659730), (110, 142927784), (176, 89329865), (220, 71463892), (440, 35731946), (880, 17865973), (1229, 12792560), (2458, 6396280), (4916, 3198140), (6145, 2558512), (9832, 1599070), (12290, 1279256), (13519, 1162960), (14537, 1081520), (19664, 799535), (24580, 639628), (27038, 581480), (29074, 540760), (49160, 319814), (54076, 290740), (58148, 270380), (67595, 232592), (72685, 216304), (98320, 159907), (108152, 145370), (116296, 135190)]