223083720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 766584000

約数和(自身を除く): 543500280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 81, 90, 108, 118, 120, 135, 162, 177, 180, 216, 236, 243, 270, 295, 324, 354, 360, 389, 405, 472, 486, 531, 540, 590, 648, 708, 778, 810, 885, 972, 1062, 1080, 1167, 1180, 1215, 1416, 1556, 1593, 1620, 1770, 1944, 1945, 2124, 2334, 2360, 2430, 2655, 3112, 3186, 3240, 3501, 3540, 3890, 4248, 4668, 4779, 4860, 5310, 5835, 6372, 7002, 7080, 7780, 7965, 9336, 9558, 9720, 10503, 10620, 11670, 12744, 14004, 14337, 15560, 15930, 17505, 19116, 21006, 21240, 22951, 23340, 23895, 28008, 28674, 31509, 31860, 35010, 38232, 42012, 45902, 46680, 47790, 52515, 57348, 63018, 63720, 68853, 70020, 71685, 84024, 91804, 94527, 95580, 105030, 114696, 114755, 126036, 137706, 140040, 143370, 157545, 183608, 189054, 191160, 206559, 210060, 229510, 252072, 275412, 286740, 315090, 344265, 378108, 413118, 420120, 459020, 472635, 550824, 573480, 619677, 630180, 688530, 756216, 826236, 918040, 945270, 1032795, 1239354, 1260360, 1377060, 1652472, 1859031, 1890540, 2065590, 2478708, 2754120, 3098385, 3718062, 3781080, 4131180, 4957416, 5577093, 6196770, 7436124, 8262360, 9295155, 11154186, 12393540, 14872248, 18590310, 22308372, 24787080, 27885465, 37180620, 44616744, 55770930, 74361240, 111541860, 223083720]

約数ペア:

[(1, 223083720), (2, 111541860), (3, 74361240), (4, 55770930), (5, 44616744), (6, 37180620), (8, 27885465), (9, 24787080), (10, 22308372), (12, 18590310), (15, 14872248), (18, 12393540), (20, 11154186), (24, 9295155), (27, 8262360), (30, 7436124), (36, 6196770), (40, 5577093), (45, 4957416), (54, 4131180), (59, 3781080), (60, 3718062), (72, 3098385), (81, 2754120), (90, 2478708), (108, 2065590), (118, 1890540), (120, 1859031), (135, 1652472), (162, 1377060), (177, 1260360), (180, 1239354), (216, 1032795), (236, 945270), (243, 918040), (270, 826236), (295, 756216), (324, 688530), (354, 630180), (360, 619677), (389, 573480), (405, 550824), (472, 472635), (486, 459020), (531, 420120), (540, 413118), (590, 378108), (648, 344265), (708, 315090), (778, 286740), (810, 275412), (885, 252072), (972, 229510), (1062, 210060), (1080, 206559), (1167, 191160), (1180, 189054), (1215, 183608), (1416, 157545), (1556, 143370), (1593, 140040), (1620, 137706), (1770, 126036), (1944, 114755), (1945, 114696), (2124, 105030), (2334, 95580), (2360, 94527), (2430, 91804), (2655, 84024), (3112, 71685), (3186, 70020), (3240, 68853), (3501, 63720), (3540, 63018), (3890, 57348), (4248, 52515), (4668, 47790), (4779, 46680), (4860, 45902), (5310, 42012), (5835, 38232), (6372, 35010), (7002, 31860), (7080, 31509), (7780, 28674), (7965, 28008), (9336, 23895), (9558, 23340), (9720, 22951), (10503, 21240), (10620, 21006), (11670, 19116), (12744, 17505), (14004, 15930), (14337, 15560)]