129779280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{60083}}^1$

素因数の和:60105

約数の個数: 80

約数和(自身を含む): 447024960

約数和(自身を除く): 317245680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 60083, 120166, 180249, 240332, 300415, 360498, 480664, 540747, 600830, 720996, 901245, 961328, 1081494, 1201660, 1441992, 1622241, 1802490, 2162988, 2403320, 2703735, 2883984, 3244482, 3604980, 4325976, 4806640, 5407470, 6488964, 7209960, 8111205, 8651952, 10814940, 12977928, 14419920, 16222410, 21629880, 25955856, 32444820, 43259760, 64889640, 129779280]

約数ペア:

[(1, 129779280), (2, 64889640), (3, 43259760), (4, 32444820), (5, 25955856), (6, 21629880), (8, 16222410), (9, 14419920), (10, 12977928), (12, 10814940), (15, 8651952), (16, 8111205), (18, 7209960), (20, 6488964), (24, 5407470), (27, 4806640), (30, 4325976), (36, 3604980), (40, 3244482), (45, 2883984), (48, 2703735), (54, 2403320), (60, 2162988), (72, 1802490), (80, 1622241), (90, 1441992), (108, 1201660), (120, 1081494), (135, 961328), (144, 901245), (180, 720996), (216, 600830), (240, 540747), (270, 480664), (360, 360498), (432, 300415), (540, 240332), (720, 180249), (1080, 120166), (2160, 60083)]