4839840

素因数分解:

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

素因数の和:3382

約数の個数: 72

約数和(自身を含む): 16520868

約数和(自身を除く): 11681028

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 3361, 6722, 10083, 13444, 16805, 20166, 26888, 30249, 33610, 40332, 50415, 53776, 60498, 67220, 80664, 100830, 107552, 120996, 134440, 151245, 161328, 201660, 241992, 268880, 302490, 322656, 403320, 483984, 537760, 604980, 806640, 967968, 1209960, 1613280, 2419920, 4839840]

約数ペア:

[(1, 4839840), (2, 2419920), (3, 1613280), (4, 1209960), (5, 967968), (6, 806640), (8, 604980), (9, 537760), (10, 483984), (12, 403320), (15, 322656), (16, 302490), (18, 268880), (20, 241992), (24, 201660), (30, 161328), (32, 151245), (36, 134440), (40, 120996), (45, 107552), (48, 100830), (60, 80664), (72, 67220), (80, 60498), (90, 53776), (96, 50415), (120, 40332), (144, 33610), (160, 30249), (180, 26888), (240, 20166), (288, 16805), (360, 13444), (480, 10083), (720, 6722), (1440, 3361)]