77610601320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1979}}^1\times {\mathrm{46687}}^1$

素因数の和:48687

約数の個数: 128

約数和(自身を含む): 266233651200

約数和(自身を除く): 188623049880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1979, 3958, 5937, 7916, 9895, 11874, 13853, 15832, 19790, 23748, 27706, 29685, 39580, 41559, 46687, 47496, 55412, 59370, 69265, 79160, 83118, 93374, 110824, 118740, 138530, 140061, 166236, 186748, 207795, 233435, 237480, 277060, 280122, 326809, 332472, 373496, 415590, 466870, 554120, 560244, 653618, 700305, 831180, 933740, 980427, 1120488, 1307236, 1400610, 1634045, 1662360, 1867480, 1960854, 2614472, 2801220, 3268090, 3921708, 4902135, 5602440, 6536180, 7843416, 9804270, 13072360, 19608540, 39217080, 92393573, 184787146, 277180719, 369574292, 461967865, 554361438, 646755011, 739148584, 923935730, 1108722876, 1293510022, 1385903595, 1847871460, 1940265033, 2217445752, 2587020044, 2771807190, 3233775055, 3695742920, 3880530066, 5174040088, 5543614380, 6467550110, 7761060132, 9701325165, 11087228760, 12935100220, 15522120264, 19402650330, 25870200440, 38805300660, 77610601320]

約数ペア:

[(1, 77610601320), (2, 38805300660), (3, 25870200440), (4, 19402650330), (5, 15522120264), (6, 12935100220), (7, 11087228760), (8, 9701325165), (10, 7761060132), (12, 6467550110), (14, 5543614380), (15, 5174040088), (20, 3880530066), (21, 3695742920), (24, 3233775055), (28, 2771807190), (30, 2587020044), (35, 2217445752), (40, 1940265033), (42, 1847871460), (56, 1385903595), (60, 1293510022), (70, 1108722876), (84, 923935730), (105, 739148584), (120, 646755011), (140, 554361438), (168, 461967865), (210, 369574292), (280, 277180719), (420, 184787146), (840, 92393573), (1979, 39217080), (3958, 19608540), (5937, 13072360), (7916, 9804270), (9895, 7843416), (11874, 6536180), (13853, 5602440), (15832, 4902135), (19790, 3921708), (23748, 3268090), (27706, 2801220), (29685, 2614472), (39580, 1960854), (41559, 1867480), (46687, 1662360), (47496, 1634045), (55412, 1400610), (59370, 1307236), (69265, 1120488), (79160, 980427), (83118, 933740), (93374, 831180), (110824, 700305), (118740, 653618), (138530, 560244), (140061, 554120), (166236, 466870), (186748, 415590), (207795, 373496), (233435, 332472), (237480, 326809), (277060, 280122)]