137743620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:354

約数の個数: 192

約数和(自身を含む): 468357120

約数和(自身を除く): 330613500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 43, 58, 60, 70, 84, 86, 87, 105, 116, 129, 140, 145, 172, 174, 203, 210, 215, 258, 263, 290, 301, 348, 406, 420, 430, 435, 516, 526, 580, 602, 609, 645, 789, 812, 860, 870, 903, 1015, 1052, 1204, 1218, 1247, 1290, 1315, 1505, 1578, 1740, 1806, 1841, 2030, 2436, 2494, 2580, 2630, 3010, 3045, 3156, 3612, 3682, 3741, 3945, 4060, 4515, 4988, 5260, 5523, 6020, 6090, 6235, 7364, 7482, 7627, 7890, 8729, 9030, 9205, 11046, 11309, 12180, 12470, 14964, 15254, 15780, 17458, 18060, 18410, 18705, 22092, 22618, 22881, 24940, 26187, 27615, 30508, 33927, 34916, 36820, 37410, 38135, 43645, 45236, 45762, 52374, 53389, 55230, 56545, 67854, 74820, 76270, 79163, 87290, 91524, 104748, 106778, 110460, 113090, 114405, 130935, 135708, 152540, 158326, 160167, 169635, 174580, 213556, 226180, 228810, 237489, 261870, 266945, 316652, 320334, 327961, 339270, 395815, 457620, 474978, 523740, 533890, 640668, 655922, 678540, 791630, 800835, 949956, 983883, 1067780, 1187445, 1311844, 1583260, 1601670, 1639805, 1967766, 2295727, 2374890, 3203340, 3279610, 3935532, 4591454, 4749780, 4919415, 6559220, 6887181, 9182908, 9838830, 11478635, 13774362, 19677660, 22957270, 27548724, 34435905, 45914540, 68871810, 137743620]

約数ペア:

[(1, 137743620), (2, 68871810), (3, 45914540), (4, 34435905), (5, 27548724), (6, 22957270), (7, 19677660), (10, 13774362), (12, 11478635), (14, 9838830), (15, 9182908), (20, 6887181), (21, 6559220), (28, 4919415), (29, 4749780), (30, 4591454), (35, 3935532), (42, 3279610), (43, 3203340), (58, 2374890), (60, 2295727), (70, 1967766), (84, 1639805), (86, 1601670), (87, 1583260), (105, 1311844), (116, 1187445), (129, 1067780), (140, 983883), (145, 949956), (172, 800835), (174, 791630), (203, 678540), (210, 655922), (215, 640668), (258, 533890), (263, 523740), (290, 474978), (301, 457620), (348, 395815), (406, 339270), (420, 327961), (430, 320334), (435, 316652), (516, 266945), (526, 261870), (580, 237489), (602, 228810), (609, 226180), (645, 213556), (789, 174580), (812, 169635), (860, 160167), (870, 158326), (903, 152540), (1015, 135708), (1052, 130935), (1204, 114405), (1218, 113090), (1247, 110460), (1290, 106778), (1315, 104748), (1505, 91524), (1578, 87290), (1740, 79163), (1806, 76270), (1841, 74820), (2030, 67854), (2436, 56545), (2494, 55230), (2580, 53389), (2630, 52374), (3010, 45762), (3045, 45236), (3156, 43645), (3612, 38135), (3682, 37410), (3741, 36820), (3945, 34916), (4060, 33927), (4515, 30508), (4988, 27615), (5260, 26187), (5523, 24940), (6020, 22881), (6090, 22618), (6235, 22092), (7364, 18705), (7482, 18410), (7627, 18060), (7890, 17458), (8729, 15780), (9030, 15254), (9205, 14964), (11046, 12470), (11309, 12180)]