76237520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1933}}^1$

素因数の和:1992

約数の個数: 80

約数和(自身を含む): 194250960

約数和(自身を除く): 118013440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 34, 40, 58, 68, 80, 85, 116, 136, 145, 170, 232, 272, 290, 340, 464, 493, 580, 680, 986, 1160, 1360, 1933, 1972, 2320, 2465, 3866, 3944, 4930, 7732, 7888, 9665, 9860, 15464, 19330, 19720, 30928, 32861, 38660, 39440, 56057, 65722, 77320, 112114, 131444, 154640, 164305, 224228, 262888, 280285, 328610, 448456, 525776, 560570, 657220, 896912, 952969, 1121140, 1314440, 1905938, 2242280, 2628880, 3811876, 4484560, 4764845, 7623752, 9529690, 15247504, 19059380, 38118760, 76237520]

約数ペア:

[(1, 76237520), (2, 38118760), (4, 19059380), (5, 15247504), (8, 9529690), (10, 7623752), (16, 4764845), (17, 4484560), (20, 3811876), (29, 2628880), (34, 2242280), (40, 1905938), (58, 1314440), (68, 1121140), (80, 952969), (85, 896912), (116, 657220), (136, 560570), (145, 525776), (170, 448456), (232, 328610), (272, 280285), (290, 262888), (340, 224228), (464, 164305), (493, 154640), (580, 131444), (680, 112114), (986, 77320), (1160, 65722), (1360, 56057), (1933, 39440), (1972, 38660), (2320, 32861), (2465, 30928), (3866, 19720), (3944, 19330), (4930, 15464), (7732, 9860), (7888, 9665)]