3999360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2083}}^1$

素因数の和:2105

約数の個数: 64

約数和(自身を含む): 12754080

約数和(自身を除く): 8754720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 2083, 4166, 6249, 8332, 10415, 12498, 16664, 20830, 24996, 31245, 33328, 41660, 49992, 62490, 66656, 83320, 99984, 124980, 133312, 166640, 199968, 249960, 266624, 333280, 399936, 499920, 666560, 799872, 999840, 1333120, 1999680, 3999360]

約数ペア:

[(1, 3999360), (2, 1999680), (3, 1333120), (4, 999840), (5, 799872), (6, 666560), (8, 499920), (10, 399936), (12, 333280), (15, 266624), (16, 249960), (20, 199968), (24, 166640), (30, 133312), (32, 124980), (40, 99984), (48, 83320), (60, 66656), (64, 62490), (80, 49992), (96, 41660), (120, 33328), (128, 31245), (160, 24996), (192, 20830), (240, 16664), (320, 12498), (384, 10415), (480, 8332), (640, 6249), (960, 4166), (1920, 2083)]