120880440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{701}}^1$

素因数の和:1197

約数の個数: 96

約数和(自身を含む): 394243200

約数和(自身を除く): 273362760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 479, 701, 958, 1402, 1437, 1916, 2103, 2395, 2804, 2874, 3505, 3832, 4206, 4311, 4790, 5608, 5748, 6309, 7010, 7185, 8412, 8622, 9580, 10515, 11496, 12618, 14020, 14370, 16824, 17244, 19160, 21030, 21555, 25236, 28040, 28740, 31545, 34488, 42060, 43110, 50472, 57480, 63090, 84120, 86220, 126180, 172440, 252360, 335779, 671558, 1007337, 1343116, 1678895, 2014674, 2686232, 3022011, 3357790, 4029348, 5036685, 6044022, 6715580, 8058696, 10073370, 12088044, 13431160, 15110055, 20146740, 24176088, 30220110, 40293480, 60440220, 120880440]

約数ペア:

[(1, 120880440), (2, 60440220), (3, 40293480), (4, 30220110), (5, 24176088), (6, 20146740), (8, 15110055), (9, 13431160), (10, 12088044), (12, 10073370), (15, 8058696), (18, 6715580), (20, 6044022), (24, 5036685), (30, 4029348), (36, 3357790), (40, 3022011), (45, 2686232), (60, 2014674), (72, 1678895), (90, 1343116), (120, 1007337), (180, 671558), (360, 335779), (479, 252360), (701, 172440), (958, 126180), (1402, 86220), (1437, 84120), (1916, 63090), (2103, 57480), (2395, 50472), (2804, 43110), (2874, 42060), (3505, 34488), (3832, 31545), (4206, 28740), (4311, 28040), (4790, 25236), (5608, 21555), (5748, 21030), (6309, 19160), (7010, 17244), (7185, 16824), (8412, 14370), (8622, 14020), (9580, 12618), (10515, 11496)]