346627080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2309}}^1$

素因数の和:2468

約数の個数: 128

約数和(自身を含む): 1164240000

約数和(自身を除く): 817612920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 139, 180, 216, 270, 278, 360, 417, 540, 556, 695, 834, 1080, 1112, 1251, 1390, 1668, 2085, 2309, 2502, 2780, 3336, 3753, 4170, 4618, 5004, 5560, 6255, 6927, 7506, 8340, 9236, 10008, 11545, 12510, 13854, 15012, 16680, 18472, 18765, 20781, 23090, 25020, 27708, 30024, 34635, 37530, 41562, 46180, 50040, 55416, 62343, 69270, 75060, 83124, 92360, 103905, 124686, 138540, 150120, 166248, 207810, 249372, 277080, 311715, 320951, 415620, 498744, 623430, 641902, 831240, 962853, 1246860, 1283804, 1604755, 1925706, 2493720, 2567608, 2888559, 3209510, 3851412, 4814265, 5777118, 6419020, 7702824, 8665677, 9628530, 11554236, 12838040, 14442795, 17331354, 19257060, 23108472, 28885590, 34662708, 38514120, 43328385, 57771180, 69325416, 86656770, 115542360, 173313540, 346627080]

約数ペア:

[(1, 346627080), (2, 173313540), (3, 115542360), (4, 86656770), (5, 69325416), (6, 57771180), (8, 43328385), (9, 38514120), (10, 34662708), (12, 28885590), (15, 23108472), (18, 19257060), (20, 17331354), (24, 14442795), (27, 12838040), (30, 11554236), (36, 9628530), (40, 8665677), (45, 7702824), (54, 6419020), (60, 5777118), (72, 4814265), (90, 3851412), (108, 3209510), (120, 2888559), (135, 2567608), (139, 2493720), (180, 1925706), (216, 1604755), (270, 1283804), (278, 1246860), (360, 962853), (417, 831240), (540, 641902), (556, 623430), (695, 498744), (834, 415620), (1080, 320951), (1112, 311715), (1251, 277080), (1390, 249372), (1668, 207810), (2085, 166248), (2309, 150120), (2502, 138540), (2780, 124686), (3336, 103905), (3753, 92360), (4170, 83124), (4618, 75060), (5004, 69270), (5560, 62343), (6255, 55416), (6927, 50040), (7506, 46180), (8340, 41562), (9236, 37530), (10008, 34635), (11545, 30024), (12510, 27708), (13854, 25020), (15012, 23090), (16680, 20781), (18472, 18765)]