315065808

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{6691}}^1$

素因数の和:6817

約数の個数: 80

約数和(自身を含む): 912788800

約数和(自身を除く): 597722992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 2943, 3924, 5232, 5886, 6691, 7848, 11772, 13382, 15696, 20073, 23544, 26764, 40146, 47088, 53528, 60219, 80292, 107056, 120438, 160584, 180657, 240876, 321168, 361314, 481752, 722628, 729319, 963504, 1445256, 1458638, 2187957, 2890512, 2917276, 4375914, 5834552, 6563871, 8751828, 11669104, 13127742, 17503656, 19691613, 26255484, 35007312, 39383226, 52510968, 78766452, 105021936, 157532904, 315065808]

約数ペア:

[(1, 315065808), (2, 157532904), (3, 105021936), (4, 78766452), (6, 52510968), (8, 39383226), (9, 35007312), (12, 26255484), (16, 19691613), (18, 17503656), (24, 13127742), (27, 11669104), (36, 8751828), (48, 6563871), (54, 5834552), (72, 4375914), (108, 2917276), (109, 2890512), (144, 2187957), (216, 1458638), (218, 1445256), (327, 963504), (432, 729319), (436, 722628), (654, 481752), (872, 361314), (981, 321168), (1308, 240876), (1744, 180657), (1962, 160584), (2616, 120438), (2943, 107056), (3924, 80292), (5232, 60219), (5886, 53528), (6691, 47088), (7848, 40146), (11772, 26764), (13382, 23544), (15696, 20073)]