2016070920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{4003}}^1$

素因数の和:5419

約数の個数: 96

約数和(自身を含む): 6558552000

約数和(自身を除く): 4542481080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1399, 2798, 4003, 4197, 5596, 6995, 8006, 8394, 11192, 12009, 12591, 13990, 16012, 16788, 20015, 20985, 24018, 25182, 27980, 32024, 33576, 36027, 40030, 41970, 48036, 50364, 55960, 60045, 62955, 72054, 80060, 83940, 96072, 100728, 120090, 125910, 144108, 160120, 167880, 180135, 240180, 251820, 288216, 360270, 480360, 503640, 720540, 1441080, 5600197, 11200394, 16800591, 22400788, 28000985, 33601182, 44801576, 50401773, 56001970, 67202364, 84002955, 100803546, 112003940, 134404728, 168005910, 201607092, 224007880, 252008865, 336011820, 403214184, 504017730, 672023640, 1008035460, 2016070920]

約数ペア:

[(1, 2016070920), (2, 1008035460), (3, 672023640), (4, 504017730), (5, 403214184), (6, 336011820), (8, 252008865), (9, 224007880), (10, 201607092), (12, 168005910), (15, 134404728), (18, 112003940), (20, 100803546), (24, 84002955), (30, 67202364), (36, 56001970), (40, 50401773), (45, 44801576), (60, 33601182), (72, 28000985), (90, 22400788), (120, 16800591), (180, 11200394), (360, 5600197), (1399, 1441080), (2798, 720540), (4003, 503640), (4197, 480360), (5596, 360270), (6995, 288216), (8006, 251820), (8394, 240180), (11192, 180135), (12009, 167880), (12591, 160120), (13990, 144108), (16012, 125910), (16788, 120090), (20015, 100728), (20985, 96072), (24018, 83940), (25182, 80060), (27980, 72054), (32024, 62955), (33576, 60045), (36027, 55960), (40030, 50364), (41970, 48036)]