7880026008720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{290561431}}^1$

素因数の和:290561560

約数の個数: 80

約数和(自身を含む): 24644258416512

約数和(自身を除く): 16764232407792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4520, 5424, 6780, 9040, 13560, 27120, 290561431, 581122862, 871684293, 1162245724, 1452807155, 1743368586, 2324491448, 2905614310, 3486737172, 4358421465, 4648982896, 5811228620, 6973474344, 8716842930, 11622457240, 13946948688, 17433685860, 23244914480, 32833441703, 34867371720, 65666883406, 69734743440, 98500325109, 131333766812, 164167208515, 197000650218, 262667533624, 328334417030, 394001300436, 492501625545, 525335067248, 656668834060, 788002600872, 985003251090, 1313337668120, 1576005201744, 1970006502180, 2626675336240, 3940013004360, 7880026008720]

約数ペア:

[(1, 7880026008720), (2, 3940013004360), (3, 2626675336240), (4, 1970006502180), (5, 1576005201744), (6, 1313337668120), (8, 985003251090), (10, 788002600872), (12, 656668834060), (15, 525335067248), (16, 492501625545), (20, 394001300436), (24, 328334417030), (30, 262667533624), (40, 197000650218), (48, 164167208515), (60, 131333766812), (80, 98500325109), (113, 69734743440), (120, 65666883406), (226, 34867371720), (240, 32833441703), (339, 23244914480), (452, 17433685860), (565, 13946948688), (678, 11622457240), (904, 8716842930), (1130, 6973474344), (1356, 5811228620), (1695, 4648982896), (1808, 4358421465), (2260, 3486737172), (2712, 2905614310), (3390, 2324491448), (4520, 1743368586), (5424, 1452807155), (6780, 1162245724), (9040, 871684293), (13560, 581122862), (27120, 290561431)]