305410934360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3774233}}^1$

素因数の和:3774285

約数の個数: 96

約数和(自身を含む): 834256683360

約数和(自身を除く): 528845749000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 289, 340, 476, 578, 595, 680, 952, 1156, 1190, 1445, 2023, 2312, 2380, 2890, 4046, 4760, 5780, 8092, 10115, 11560, 16184, 20230, 40460, 80920, 3774233, 7548466, 15096932, 18871165, 26419631, 30193864, 37742330, 52839262, 64161961, 75484660, 105678524, 128323922, 132098155, 150969320, 211357048, 256647844, 264196310, 320809805, 449133727, 513295688, 528392620, 641619610, 898267454, 1056785240, 1090753337, 1283239220, 1796534908, 2181506674, 2245668635, 2566478440, 3593069816, 4363013348, 4491337270, 5453766685, 7635273359, 8726026696, 8982674540, 10907533370, 15270546718, 17965349080, 21815066740, 30541093436, 38176366795, 43630133480, 61082186872, 76352733590, 152705467180, 305410934360]

約数ペア:

[(1, 305410934360), (2, 152705467180), (4, 76352733590), (5, 61082186872), (7, 43630133480), (8, 38176366795), (10, 30541093436), (14, 21815066740), (17, 17965349080), (20, 15270546718), (28, 10907533370), (34, 8982674540), (35, 8726026696), (40, 7635273359), (56, 5453766685), (68, 4491337270), (70, 4363013348), (85, 3593069816), (119, 2566478440), (136, 2245668635), (140, 2181506674), (170, 1796534908), (238, 1283239220), (280, 1090753337), (289, 1056785240), (340, 898267454), (476, 641619610), (578, 528392620), (595, 513295688), (680, 449133727), (952, 320809805), (1156, 264196310), (1190, 256647844), (1445, 211357048), (2023, 150969320), (2312, 132098155), (2380, 128323922), (2890, 105678524), (4046, 75484660), (4760, 64161961), (5780, 52839262), (8092, 37742330), (10115, 30193864), (11560, 26419631), (16184, 18871165), (20230, 15096932), (40460, 7548466), (80920, 3774233)]