170964720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2351}}^1$

素因数の和:2471

約数の個数: 120

約数和(自身を含む): 580087872

約数和(自身を除く): 409123152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 101, 120, 144, 180, 202, 240, 303, 360, 404, 505, 606, 720, 808, 909, 1010, 1212, 1515, 1616, 1818, 2020, 2351, 2424, 3030, 3636, 4040, 4545, 4702, 4848, 6060, 7053, 7272, 8080, 9090, 9404, 11755, 12120, 14106, 14544, 18180, 18808, 21159, 23510, 24240, 28212, 35265, 36360, 37616, 42318, 47020, 56424, 70530, 72720, 84636, 94040, 105795, 112848, 141060, 169272, 188080, 211590, 237451, 282120, 338544, 423180, 474902, 564240, 712353, 846360, 949804, 1187255, 1424706, 1692720, 1899608, 2137059, 2374510, 2849412, 3561765, 3799216, 4274118, 4749020, 5698824, 7123530, 8548236, 9498040, 10685295, 11397648, 14247060, 17096472, 18996080, 21370590, 28494120, 34192944, 42741180, 56988240, 85482360, 170964720]

約数ペア:

[(1, 170964720), (2, 85482360), (3, 56988240), (4, 42741180), (5, 34192944), (6, 28494120), (8, 21370590), (9, 18996080), (10, 17096472), (12, 14247060), (15, 11397648), (16, 10685295), (18, 9498040), (20, 8548236), (24, 7123530), (30, 5698824), (36, 4749020), (40, 4274118), (45, 3799216), (48, 3561765), (60, 2849412), (72, 2374510), (80, 2137059), (90, 1899608), (101, 1692720), (120, 1424706), (144, 1187255), (180, 949804), (202, 846360), (240, 712353), (303, 564240), (360, 474902), (404, 423180), (505, 338544), (606, 282120), (720, 237451), (808, 211590), (909, 188080), (1010, 169272), (1212, 141060), (1515, 112848), (1616, 105795), (1818, 94040), (2020, 84636), (2351, 72720), (2424, 70530), (3030, 56424), (3636, 47020), (4040, 42318), (4545, 37616), (4702, 36360), (4848, 35265), (6060, 28212), (7053, 24240), (7272, 23510), (8080, 21159), (9090, 18808), (9404, 18180), (11755, 14544), (12120, 14106)]