7367697780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{3359}}^1$

素因数の和:3773

約数の個数: 96

約数和(自身を含む): 20863180800

約数和(自身を除く): 13495483020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 263, 278, 417, 526, 556, 695, 789, 834, 1052, 1315, 1390, 1578, 1668, 2085, 2630, 2780, 3156, 3359, 3945, 4170, 5260, 6718, 7890, 8340, 10077, 13436, 15780, 16795, 20154, 33590, 36557, 40308, 50385, 67180, 73114, 100770, 109671, 146228, 182785, 201540, 219342, 365570, 438684, 466901, 548355, 731140, 883417, 933802, 1096710, 1400703, 1766834, 1867604, 2193420, 2334505, 2650251, 2801406, 3533668, 4417085, 4669010, 5300502, 5602812, 7003515, 8834170, 9338020, 10601004, 13251255, 14007030, 17668340, 26502510, 28014060, 53005020, 122794963, 245589926, 368384889, 491179852, 613974815, 736769778, 1227949630, 1473539556, 1841924445, 2455899260, 3683848890, 7367697780]

約数ペア:

[(1, 7367697780), (2, 3683848890), (3, 2455899260), (4, 1841924445), (5, 1473539556), (6, 1227949630), (10, 736769778), (12, 613974815), (15, 491179852), (20, 368384889), (30, 245589926), (60, 122794963), (139, 53005020), (263, 28014060), (278, 26502510), (417, 17668340), (526, 14007030), (556, 13251255), (695, 10601004), (789, 9338020), (834, 8834170), (1052, 7003515), (1315, 5602812), (1390, 5300502), (1578, 4669010), (1668, 4417085), (2085, 3533668), (2630, 2801406), (2780, 2650251), (3156, 2334505), (3359, 2193420), (3945, 1867604), (4170, 1766834), (5260, 1400703), (6718, 1096710), (7890, 933802), (8340, 883417), (10077, 731140), (13436, 548355), (15780, 466901), (16795, 438684), (20154, 365570), (33590, 219342), (36557, 201540), (40308, 182785), (50385, 146228), (67180, 109671), (73114, 100770)]