20133206760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1487}}^1\times {\mathrm{6637}}^1$

素因数の和:8155

約数の個数: 128

約数和(自身を含む): 64005189120

約数和(自身を除く): 43871982360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 1487, 2040, 2974, 4461, 5948, 6637, 7435, 8922, 11896, 13274, 14870, 17844, 19911, 22305, 25279, 26548, 29740, 33185, 35688, 39822, 44610, 50558, 53096, 59480, 66370, 75837, 79644, 89220, 99555, 101116, 112829, 126395, 132740, 151674, 159288, 178440, 199110, 202232, 225658, 252790, 265480, 303348, 338487, 379185, 398220, 451316, 505580, 564145, 606696, 676974, 758370, 796440, 902632, 1011160, 1128290, 1353948, 1516740, 1692435, 2256580, 2707896, 3033480, 3384870, 4513160, 6769740, 9869219, 13539480, 19738438, 29607657, 39476876, 49346095, 59215314, 78953752, 98692190, 118430628, 148038285, 167776723, 197384380, 236861256, 296076570, 335553446, 394768760, 503330169, 592153140, 671106892, 838883615, 1006660338, 1184306280, 1342213784, 1677767230, 2013320676, 2516650845, 3355534460, 4026641352, 5033301690, 6711068920, 10066603380, 20133206760]

約数ペア:

[(1, 20133206760), (2, 10066603380), (3, 6711068920), (4, 5033301690), (5, 4026641352), (6, 3355534460), (8, 2516650845), (10, 2013320676), (12, 1677767230), (15, 1342213784), (17, 1184306280), (20, 1006660338), (24, 838883615), (30, 671106892), (34, 592153140), (40, 503330169), (51, 394768760), (60, 335553446), (68, 296076570), (85, 236861256), (102, 197384380), (120, 167776723), (136, 148038285), (170, 118430628), (204, 98692190), (255, 78953752), (340, 59215314), (408, 49346095), (510, 39476876), (680, 29607657), (1020, 19738438), (1487, 13539480), (2040, 9869219), (2974, 6769740), (4461, 4513160), (5948, 3384870), (6637, 3033480), (7435, 2707896), (8922, 2256580), (11896, 1692435), (13274, 1516740), (14870, 1353948), (17844, 1128290), (19911, 1011160), (22305, 902632), (25279, 796440), (26548, 758370), (29740, 676974), (33185, 606696), (35688, 564145), (39822, 505580), (44610, 451316), (50558, 398220), (53096, 379185), (59480, 338487), (66370, 303348), (75837, 265480), (79644, 252790), (89220, 225658), (99555, 202232), (101116, 199110), (112829, 178440), (126395, 159288), (132740, 151674)]