80150664

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^2$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 238932720

約数和(自身を除く): 158782056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 29, 33, 38, 44, 57, 58, 66, 76, 87, 88, 114, 116, 132, 152, 174, 209, 228, 232, 264, 319, 348, 361, 418, 456, 551, 627, 638, 696, 722, 836, 841, 957, 1083, 1102, 1254, 1276, 1444, 1653, 1672, 1682, 1914, 2166, 2204, 2508, 2523, 2552, 2888, 3306, 3364, 3828, 3971, 4332, 4408, 5016, 5046, 6061, 6612, 6728, 7656, 7942, 8664, 9251, 10092, 10469, 11913, 12122, 13224, 15884, 15979, 18183, 18502, 20184, 20938, 23826, 24244, 27753, 31407, 31768, 31958, 36366, 37004, 41876, 47652, 47937, 48488, 55506, 62814, 63916, 72732, 74008, 83752, 95304, 95874, 111012, 115159, 125628, 127832, 145464, 175769, 191748, 222024, 230318, 251256, 303601, 345477, 351538, 383496, 460636, 527307, 607202, 690954, 703076, 910803, 921272, 1054614, 1214404, 1381908, 1406152, 1821606, 2109228, 2428808, 2763816, 3339611, 3643212, 4218456, 6679222, 7286424, 10018833, 13358444, 20037666, 26716888, 40075332, 80150664]

約数ペア:

[(1, 80150664), (2, 40075332), (3, 26716888), (4, 20037666), (6, 13358444), (8, 10018833), (11, 7286424), (12, 6679222), (19, 4218456), (22, 3643212), (24, 3339611), (29, 2763816), (33, 2428808), (38, 2109228), (44, 1821606), (57, 1406152), (58, 1381908), (66, 1214404), (76, 1054614), (87, 921272), (88, 910803), (114, 703076), (116, 690954), (132, 607202), (152, 527307), (174, 460636), (209, 383496), (228, 351538), (232, 345477), (264, 303601), (319, 251256), (348, 230318), (361, 222024), (418, 191748), (456, 175769), (551, 145464), (627, 127832), (638, 125628), (696, 115159), (722, 111012), (836, 95874), (841, 95304), (957, 83752), (1083, 74008), (1102, 72732), (1254, 63916), (1276, 62814), (1444, 55506), (1653, 48488), (1672, 47937), (1682, 47652), (1914, 41876), (2166, 37004), (2204, 36366), (2508, 31958), (2523, 31768), (2552, 31407), (2888, 27753), (3306, 24244), (3364, 23826), (3828, 20938), (3971, 20184), (4332, 18502), (4408, 18183), (5016, 15979), (5046, 15884), (6061, 13224), (6612, 12122), (6728, 11913), (7656, 10469), (7942, 10092), (8664, 9251)]