4029120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1399}}^1$

素因数の和:1422

約数の個数: 84

約数和(自身を含む): 13868400

約数和(自身を除く): 9839280

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1399, 1440, 2798, 2880, 4197, 5596, 6995, 8394, 11192, 12591, 13990, 16788, 20985, 22384, 25182, 27980, 33576, 41970, 44768, 50364, 55960, 62955, 67152, 83940, 89536, 100728, 111920, 125910, 134304, 167880, 201456, 223840, 251820, 268608, 335760, 402912, 447680, 503640, 671520, 805824, 1007280, 1343040, 2014560, 4029120]

約数ペア:

[(1, 4029120), (2, 2014560), (3, 1343040), (4, 1007280), (5, 805824), (6, 671520), (8, 503640), (9, 447680), (10, 402912), (12, 335760), (15, 268608), (16, 251820), (18, 223840), (20, 201456), (24, 167880), (30, 134304), (32, 125910), (36, 111920), (40, 100728), (45, 89536), (48, 83940), (60, 67152), (64, 62955), (72, 55960), (80, 50364), (90, 44768), (96, 41970), (120, 33576), (144, 27980), (160, 25182), (180, 22384), (192, 20985), (240, 16788), (288, 13990), (320, 12591), (360, 11192), (480, 8394), (576, 6995), (720, 5596), (960, 4197), (1399, 2880), (1440, 2798)]