2014560

素因数分解:

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

素因数の和:1420

約数の個数: 72

約数和(自身を含む): 6879600

約数和(自身を除く): 4865040

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, 1399, 1440, 2798, 4197, 5596, 6995, 8394, 11192, 12591, 13990, 16788, 20985, 22384, 25182, 27980, 33576, 41970, 44768, 50364, 55960, 62955, 67152, 83940, 100728, 111920, 125910, 134304, 167880, 201456, 223840, 251820, 335760, 402912, 503640, 671520, 1007280, 2014560]

約数ペア:

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