3008380960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{76123}}^1$

素因数の和:76170

約数の個数: 96

約数和(自身を含む): 8056964160

約数和(自身を除く): 5048583200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 380, 416, 494, 520, 608, 760, 988, 1040, 1235, 1520, 1976, 2080, 2470, 3040, 3952, 4940, 7904, 9880, 19760, 39520, 76123, 152246, 304492, 380615, 608984, 761230, 989599, 1217968, 1446337, 1522460, 1979198, 2435936, 2892674, 3044920, 3958396, 4947995, 5785348, 6089840, 7231685, 7916792, 9895990, 11570696, 12179680, 14463370, 15833584, 18802381, 19791980, 23141392, 28926740, 31667168, 37604762, 39583960, 46282784, 57853480, 75209524, 79167920, 94011905, 115706960, 150419048, 158335840, 188023810, 231413920, 300838096, 376047620, 601676192, 752095240, 1504190480, 3008380960]

約数ペア:

[(1, 3008380960), (2, 1504190480), (4, 752095240), (5, 601676192), (8, 376047620), (10, 300838096), (13, 231413920), (16, 188023810), (19, 158335840), (20, 150419048), (26, 115706960), (32, 94011905), (38, 79167920), (40, 75209524), (52, 57853480), (65, 46282784), (76, 39583960), (80, 37604762), (95, 31667168), (104, 28926740), (130, 23141392), (152, 19791980), (160, 18802381), (190, 15833584), (208, 14463370), (247, 12179680), (260, 11570696), (304, 9895990), (380, 7916792), (416, 7231685), (494, 6089840), (520, 5785348), (608, 4947995), (760, 3958396), (988, 3044920), (1040, 2892674), (1235, 2435936), (1520, 1979198), (1976, 1522460), (2080, 1446337), (2470, 1217968), (3040, 989599), (3952, 761230), (4940, 608984), (7904, 380615), (9880, 304492), (19760, 152246), (39520, 76123)]