174397320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5209}}^1$

素因数の和:5260

約数の個数: 128

約数和(自身を含む): 600192000

約数和(自身を除く): 425794680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5209, 5580, 6696, 8370, 10418, 11160, 15627, 16740, 20836, 26045, 31254, 33480, 41672, 46881, 52090, 62508, 78135, 93762, 104180, 125016, 140643, 156270, 161479, 187524, 208360, 234405, 281286, 312540, 322958, 375048, 468810, 484437, 562572, 625080, 645916, 703215, 807395, 937620, 968874, 1125144, 1291832, 1406430, 1453311, 1614790, 1875240, 1937748, 2422185, 2812860, 2906622, 3229580, 3875496, 4359933, 4844370, 5625720, 5813244, 6459160, 7266555, 8719866, 9688740, 11626488, 14533110, 17439732, 19377480, 21799665, 29066220, 34879464, 43599330, 58132440, 87198660, 174397320]

約数ペア:

[(1, 174397320), (2, 87198660), (3, 58132440), (4, 43599330), (5, 34879464), (6, 29066220), (8, 21799665), (9, 19377480), (10, 17439732), (12, 14533110), (15, 11626488), (18, 9688740), (20, 8719866), (24, 7266555), (27, 6459160), (30, 5813244), (31, 5625720), (36, 4844370), (40, 4359933), (45, 3875496), (54, 3229580), (60, 2906622), (62, 2812860), (72, 2422185), (90, 1937748), (93, 1875240), (108, 1614790), (120, 1453311), (124, 1406430), (135, 1291832), (155, 1125144), (180, 968874), (186, 937620), (216, 807395), (248, 703215), (270, 645916), (279, 625080), (310, 562572), (360, 484437), (372, 468810), (465, 375048), (540, 322958), (558, 312540), (620, 281286), (744, 234405), (837, 208360), (930, 187524), (1080, 161479), (1116, 156270), (1240, 140643), (1395, 125016), (1674, 104180), (1860, 93762), (2232, 78135), (2790, 62508), (3348, 52090), (3720, 46881), (4185, 41672), (5209, 33480), (5580, 31254), (6696, 26045), (8370, 20836), (10418, 16740), (11160, 15627)]