2419920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3361}}^1$

素因数の和:3380

約数の個数: 60

約数和(自身を含む): 8129316

約数和(自身を除く): 5709396

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, 120, 144, 180, 240, 360, 720, 3361, 6722, 10083, 13444, 16805, 20166, 26888, 30249, 33610, 40332, 50415, 53776, 60498, 67220, 80664, 100830, 120996, 134440, 151245, 161328, 201660, 241992, 268880, 302490, 403320, 483984, 604980, 806640, 1209960, 2419920]

約数ペア:

[(1, 2419920), (2, 1209960), (3, 806640), (4, 604980), (5, 483984), (6, 403320), (8, 302490), (9, 268880), (10, 241992), (12, 201660), (15, 161328), (16, 151245), (18, 134440), (20, 120996), (24, 100830), (30, 80664), (36, 67220), (40, 60498), (45, 53776), (48, 50415), (60, 40332), (72, 33610), (80, 30249), (90, 26888), (120, 20166), (144, 16805), (180, 13444), (240, 10083), (360, 6722), (720, 3361)]