80492027805

素因数分解:

$3^3\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{102253}}^1$

素因数の和:102305

約数の個数: 128

約数和(自身を含む): 176694912000

約数和(自身を除く): 96202884195

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 49, 51, 63, 85, 105, 119, 135, 147, 153, 189, 245, 255, 315, 343, 357, 441, 459, 595, 735, 765, 833, 945, 1029, 1071, 1323, 1715, 1785, 2205, 2295, 2499, 3087, 3213, 4165, 5145, 5355, 5831, 6615, 7497, 9261, 12495, 15435, 16065, 17493, 22491, 29155, 37485, 46305, 52479, 87465, 102253, 112455, 157437, 262395, 306759, 511265, 715771, 787185, 920277, 1533795, 1738301, 2147313, 2760831, 3578855, 4601385, 5010397, 5214903, 6441939, 8691505, 10736565, 12168107, 13804155, 15031191, 15644709, 19325817, 25051985, 26074515, 32209695, 35072779, 36504321, 45093573, 46934127, 60840535, 75155955, 78223545, 85176749, 96629085, 105218337, 109512963, 135280719, 175363895, 182521605, 225467865, 234670635, 255530247, 315655011, 328538889, 425883745, 526091685, 547564815, 596237243, 676403595, 766590741, 946965033, 1277651235, 1578275055, 1642694445, 1788711729, 2299772223, 2981186215, 3832953705, 4734825165, 5366135187, 8943558645, 11498861115, 16098405561, 26830675935, 80492027805]

約数ペア:

[(1, 80492027805), (3, 26830675935), (5, 16098405561), (7, 11498861115), (9, 8943558645), (15, 5366135187), (17, 4734825165), (21, 3832953705), (27, 2981186215), (35, 2299772223), (45, 1788711729), (49, 1642694445), (51, 1578275055), (63, 1277651235), (85, 946965033), (105, 766590741), (119, 676403595), (135, 596237243), (147, 547564815), (153, 526091685), (189, 425883745), (245, 328538889), (255, 315655011), (315, 255530247), (343, 234670635), (357, 225467865), (441, 182521605), (459, 175363895), (595, 135280719), (735, 109512963), (765, 105218337), (833, 96629085), (945, 85176749), (1029, 78223545), (1071, 75155955), (1323, 60840535), (1715, 46934127), (1785, 45093573), (2205, 36504321), (2295, 35072779), (2499, 32209695), (3087, 26074515), (3213, 25051985), (4165, 19325817), (5145, 15644709), (5355, 15031191), (5831, 13804155), (6615, 12168107), (7497, 10736565), (9261, 8691505), (12495, 6441939), (15435, 5214903), (16065, 5010397), (17493, 4601385), (22491, 3578855), (29155, 2760831), (37485, 2147313), (46305, 1738301), (52479, 1533795), (87465, 920277), (102253, 787185), (112455, 715771), (157437, 511265), (262395, 306759)]