149082840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2081}}^1$

素因数の和:2297

約数の個数: 96

約数和(自身を含む): 487188000

約数和(自身を除く): 338105160

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, 199, 360, 398, 597, 796, 995, 1194, 1592, 1791, 1990, 2081, 2388, 2985, 3582, 3980, 4162, 4776, 5970, 6243, 7164, 7960, 8324, 8955, 10405, 11940, 12486, 14328, 16648, 17910, 18729, 20810, 23880, 24972, 31215, 35820, 37458, 41620, 49944, 62430, 71640, 74916, 83240, 93645, 124860, 149832, 187290, 249720, 374580, 414119, 749160, 828238, 1242357, 1656476, 2070595, 2484714, 3312952, 3727071, 4141190, 4969428, 6211785, 7454142, 8282380, 9938856, 12423570, 14908284, 16564760, 18635355, 24847140, 29816568, 37270710, 49694280, 74541420, 149082840]

約数ペア:

[(1, 149082840), (2, 74541420), (3, 49694280), (4, 37270710), (5, 29816568), (6, 24847140), (8, 18635355), (9, 16564760), (10, 14908284), (12, 12423570), (15, 9938856), (18, 8282380), (20, 7454142), (24, 6211785), (30, 4969428), (36, 4141190), (40, 3727071), (45, 3312952), (60, 2484714), (72, 2070595), (90, 1656476), (120, 1242357), (180, 828238), (199, 749160), (360, 414119), (398, 374580), (597, 249720), (796, 187290), (995, 149832), (1194, 124860), (1592, 93645), (1791, 83240), (1990, 74916), (2081, 71640), (2388, 62430), (2985, 49944), (3582, 41620), (3980, 37458), (4162, 35820), (4776, 31215), (5970, 24972), (6243, 23880), (7164, 20810), (7960, 18729), (8324, 17910), (8955, 16648), (10405, 14328), (11940, 12486)]