5262890220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{2473}}^1$

素因数の和:3061

約数の個数: 192

約数和(自身を含む): 18753315840

約数和(自身を除く): 13490425620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 563, 630, 756, 945, 1126, 1260, 1689, 1890, 2252, 2473, 2815, 3378, 3780, 3941, 4946, 5067, 5630, 6756, 7419, 7882, 8445, 9892, 10134, 11260, 11823, 12365, 14838, 15201, 15764, 16890, 17311, 19705, 20268, 22257, 23646, 24730, 25335, 29676, 30402, 33780, 34622, 35469, 37095, 39410, 44514, 47292, 49460, 50670, 51933, 59115, 60804, 66771, 69244, 70938, 74190, 76005, 78820, 86555, 89028, 101340, 103866, 106407, 111285, 118230, 133542, 141876, 148380, 152010, 155799, 173110, 177345, 207732, 212814, 222570, 236460, 259665, 267084, 304020, 311598, 333855, 346220, 354690, 425628, 445140, 467397, 519330, 532035, 623196, 667710, 709380, 778995, 934794, 1038660, 1064070, 1335420, 1392299, 1557990, 1869588, 2128140, 2336985, 2784598, 3115980, 4176897, 4673970, 5569196, 6961495, 8353794, 9347940, 9746093, 12530691, 13922990, 16707588, 19492186, 20884485, 25061382, 27845980, 29238279, 37592073, 38984372, 41768970, 48730465, 50122764, 58476558, 62653455, 75184146, 83537940, 87714837, 97460930, 116953116, 125306910, 146191395, 150368292, 175429674, 187960365, 194921860, 250613820, 263144511, 292382790, 350859348, 375920730, 438574185, 526289022, 584765580, 751841460, 877148370, 1052578044, 1315722555, 1754296740, 2631445110, 5262890220]

約数ペア:

[(1, 5262890220), (2, 2631445110), (3, 1754296740), (4, 1315722555), (5, 1052578044), (6, 877148370), (7, 751841460), (9, 584765580), (10, 526289022), (12, 438574185), (14, 375920730), (15, 350859348), (18, 292382790), (20, 263144511), (21, 250613820), (27, 194921860), (28, 187960365), (30, 175429674), (35, 150368292), (36, 146191395), (42, 125306910), (45, 116953116), (54, 97460930), (60, 87714837), (63, 83537940), (70, 75184146), (84, 62653455), (90, 58476558), (105, 50122764), (108, 48730465), (126, 41768970), (135, 38984372), (140, 37592073), (180, 29238279), (189, 27845980), (210, 25061382), (252, 20884485), (270, 19492186), (315, 16707588), (378, 13922990), (420, 12530691), (540, 9746093), (563, 9347940), (630, 8353794), (756, 6961495), (945, 5569196), (1126, 4673970), (1260, 4176897), (1689, 3115980), (1890, 2784598), (2252, 2336985), (2473, 2128140), (2815, 1869588), (3378, 1557990), (3780, 1392299), (3941, 1335420), (4946, 1064070), (5067, 1038660), (5630, 934794), (6756, 778995), (7419, 709380), (7882, 667710), (8445, 623196), (9892, 532035), (10134, 519330), (11260, 467397), (11823, 445140), (12365, 425628), (14838, 354690), (15201, 346220), (15764, 333855), (16890, 311598), (17311, 304020), (19705, 267084), (20268, 259665), (22257, 236460), (23646, 222570), (24730, 212814), (25335, 207732), (29676, 177345), (30402, 173110), (33780, 155799), (34622, 152010), (35469, 148380), (37095, 141876), (39410, 133542), (44514, 118230), (47292, 111285), (49460, 106407), (50670, 103866), (51933, 101340), (59115, 89028), (60804, 86555), (66771, 78820), (69244, 76005), (70938, 74190)]