325743928020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{198409}}^1$

素因数の和:199734

約数の個数: 144

約数和(自身を含む): 1130117963520

約数和(自身を除く): 804374035500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1303, 2606, 3909, 5212, 6515, 7818, 9121, 11727, 13030, 15636, 18242, 19545, 23454, 26060, 27363, 36484, 39090, 45605, 46908, 54726, 58635, 78180, 82089, 91210, 109452, 117270, 136815, 164178, 182420, 198409, 234540, 273630, 328356, 396818, 410445, 547260, 595227, 793636, 820890, 992045, 1190454, 1388863, 1641780, 1785681, 1984090, 2380908, 2777726, 2976135, 3571362, 3968180, 4166589, 5555452, 5952270, 6944315, 7142724, 8333178, 8928405, 11904540, 12499767, 13888630, 16666356, 17856810, 20832945, 24999534, 27777260, 35713620, 41665890, 49999068, 62498835, 83331780, 124997670, 249995340, 258526927, 517053854, 775580781, 1034107708, 1292634635, 1551161562, 1809688489, 2326742343, 2585269270, 3102323124, 3619376978, 3877903905, 4653484686, 5170538540, 5429065467, 7238753956, 7755807810, 9048442445, 9306969372, 10858130934, 11633711715, 15511615620, 16287196401, 18096884890, 21716261868, 23267423430, 27145327335, 32574392802, 36193769780, 46534846860, 54290654670, 65148785604, 81435982005, 108581309340, 162871964010, 325743928020]

約数ペア:

[(1, 325743928020), (2, 162871964010), (3, 108581309340), (4, 81435982005), (5, 65148785604), (6, 54290654670), (7, 46534846860), (9, 36193769780), (10, 32574392802), (12, 27145327335), (14, 23267423430), (15, 21716261868), (18, 18096884890), (20, 16287196401), (21, 15511615620), (28, 11633711715), (30, 10858130934), (35, 9306969372), (36, 9048442445), (42, 7755807810), (45, 7238753956), (60, 5429065467), (63, 5170538540), (70, 4653484686), (84, 3877903905), (90, 3619376978), (105, 3102323124), (126, 2585269270), (140, 2326742343), (180, 1809688489), (210, 1551161562), (252, 1292634635), (315, 1034107708), (420, 775580781), (630, 517053854), (1260, 258526927), (1303, 249995340), (2606, 124997670), (3909, 83331780), (5212, 62498835), (6515, 49999068), (7818, 41665890), (9121, 35713620), (11727, 27777260), (13030, 24999534), (15636, 20832945), (18242, 17856810), (19545, 16666356), (23454, 13888630), (26060, 12499767), (27363, 11904540), (36484, 8928405), (39090, 8333178), (45605, 7142724), (46908, 6944315), (54726, 5952270), (58635, 5555452), (78180, 4166589), (82089, 3968180), (91210, 3571362), (109452, 2976135), (117270, 2777726), (136815, 2380908), (164178, 1984090), (182420, 1785681), (198409, 1641780), (234540, 1388863), (273630, 1190454), (328356, 992045), (396818, 820890), (410445, 793636), (547260, 595227)]