40200884080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{6301}}^1\times {\mathrm{11393}}^1$

素因数の和:17714

約数の個数: 80

約数和(自身を含む): 106845822144

約数和(自身を除く): 66644938064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 6301, 11393, 12602, 22786, 25204, 31505, 44107, 45572, 50408, 56965, 63010, 79751, 88214, 91144, 100816, 113930, 126020, 159502, 176428, 182288, 220535, 227860, 252040, 319004, 352856, 398755, 441070, 455720, 504080, 638008, 705712, 797510, 882140, 911440, 1276016, 1595020, 1764280, 3190040, 3528560, 6380080, 71787293, 143574586, 287149172, 358936465, 502511051, 574298344, 717872930, 1005022102, 1148596688, 1435745860, 2010044204, 2512555255, 2871491720, 4020088408, 5025110510, 5742983440, 8040176816, 10050221020, 20100442040, 40200884080]

約数ペア:

[(1, 40200884080), (2, 20100442040), (4, 10050221020), (5, 8040176816), (7, 5742983440), (8, 5025110510), (10, 4020088408), (14, 2871491720), (16, 2512555255), (20, 2010044204), (28, 1435745860), (35, 1148596688), (40, 1005022102), (56, 717872930), (70, 574298344), (80, 502511051), (112, 358936465), (140, 287149172), (280, 143574586), (560, 71787293), (6301, 6380080), (11393, 3528560), (12602, 3190040), (22786, 1764280), (25204, 1595020), (31505, 1276016), (44107, 911440), (45572, 882140), (50408, 797510), (56965, 705712), (63010, 638008), (79751, 504080), (88214, 455720), (91144, 441070), (100816, 398755), (113930, 352856), (126020, 319004), (159502, 252040), (176428, 227860), (182288, 220535)]