463813280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2081}}^1$

素因数の和:2302

約数の個数: 96

約数和(自身を含む): 1259193600

約数和(自身を除く): 795380320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 199, 224, 280, 398, 560, 796, 995, 1120, 1393, 1592, 1990, 2081, 2786, 3184, 3980, 4162, 5572, 6368, 6965, 7960, 8324, 10405, 11144, 13930, 14567, 15920, 16648, 20810, 22288, 27860, 29134, 31840, 33296, 41620, 44576, 55720, 58268, 66592, 72835, 83240, 111440, 116536, 145670, 166480, 222880, 233072, 291340, 332960, 414119, 466144, 582680, 828238, 1165360, 1656476, 2070595, 2330720, 2898833, 3312952, 4141190, 5797666, 6625904, 8282380, 11595332, 13251808, 14494165, 16564760, 23190664, 28988330, 33129520, 46381328, 57976660, 66259040, 92762656, 115953320, 231906640, 463813280]

約数ペア:

[(1, 463813280), (2, 231906640), (4, 115953320), (5, 92762656), (7, 66259040), (8, 57976660), (10, 46381328), (14, 33129520), (16, 28988330), (20, 23190664), (28, 16564760), (32, 14494165), (35, 13251808), (40, 11595332), (56, 8282380), (70, 6625904), (80, 5797666), (112, 4141190), (140, 3312952), (160, 2898833), (199, 2330720), (224, 2070595), (280, 1656476), (398, 1165360), (560, 828238), (796, 582680), (995, 466144), (1120, 414119), (1393, 332960), (1592, 291340), (1990, 233072), (2081, 222880), (2786, 166480), (3184, 145670), (3980, 116536), (4162, 111440), (5572, 83240), (6368, 72835), (6965, 66592), (7960, 58268), (8324, 55720), (10405, 44576), (11144, 41620), (13930, 33296), (14567, 31840), (15920, 29134), (16648, 27860), (20810, 22288)]