105247440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1151}}^1$

素因数の和:1297

約数の個数: 120

約数和(自身を含む): 356548608

約数和(自身を除く): 251301168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1151, 1270, 1524, 1905, 2032, 2286, 2302, 2540, 3048, 3453, 3810, 4572, 4604, 5080, 5715, 5755, 6096, 6906, 7620, 9144, 9208, 10160, 10359, 11430, 11510, 13812, 15240, 17265, 18288, 18416, 20718, 22860, 23020, 27624, 30480, 34530, 41436, 45720, 46040, 51795, 55248, 69060, 82872, 91440, 92080, 103590, 138120, 146177, 165744, 207180, 276240, 292354, 414360, 438531, 584708, 730885, 828720, 877062, 1169416, 1315593, 1461770, 1754124, 2192655, 2338832, 2631186, 2923540, 3508248, 4385310, 5262372, 5847080, 6577965, 7016496, 8770620, 10524744, 11694160, 13155930, 17541240, 21049488, 26311860, 35082480, 52623720, 105247440]

約数ペア:

[(1, 105247440), (2, 52623720), (3, 35082480), (4, 26311860), (5, 21049488), (6, 17541240), (8, 13155930), (9, 11694160), (10, 10524744), (12, 8770620), (15, 7016496), (16, 6577965), (18, 5847080), (20, 5262372), (24, 4385310), (30, 3508248), (36, 2923540), (40, 2631186), (45, 2338832), (48, 2192655), (60, 1754124), (72, 1461770), (80, 1315593), (90, 1169416), (120, 877062), (127, 828720), (144, 730885), (180, 584708), (240, 438531), (254, 414360), (360, 292354), (381, 276240), (508, 207180), (635, 165744), (720, 146177), (762, 138120), (1016, 103590), (1143, 92080), (1151, 91440), (1270, 82872), (1524, 69060), (1905, 55248), (2032, 51795), (2286, 46040), (2302, 45720), (2540, 41436), (3048, 34530), (3453, 30480), (3810, 27624), (4572, 23020), (4604, 22860), (5080, 20718), (5715, 18416), (5755, 18288), (6096, 17265), (6906, 15240), (7620, 13812), (9144, 11510), (9208, 11430), (10160, 10359)]