555208560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{641}}^1$

素因数の和:1064

約数の個数: 160

約数和(自身を含む): 1920144960

約数和(自身を除く): 1364936400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 401, 432, 540, 641, 720, 802, 1080, 1203, 1282, 1604, 1923, 2005, 2160, 2406, 2564, 3205, 3208, 3609, 3846, 4010, 4812, 5128, 5769, 6015, 6410, 6416, 7218, 7692, 8020, 9615, 9624, 10256, 10827, 11538, 12030, 12820, 14436, 15384, 16040, 17307, 18045, 19230, 19248, 21654, 23076, 24060, 25640, 28845, 28872, 30768, 32080, 34614, 36090, 38460, 43308, 46152, 48120, 51280, 54135, 57690, 57744, 69228, 72180, 76920, 86535, 86616, 92304, 96240, 108270, 115380, 138456, 144360, 153840, 173070, 173232, 216540, 230760, 257041, 276912, 288720, 346140, 433080, 461520, 514082, 692280, 771123, 866160, 1028164, 1285205, 1384560, 1542246, 2056328, 2313369, 2570410, 3084492, 3855615, 4112656, 4626738, 5140820, 6168984, 6940107, 7711230, 9253476, 10281640, 11566845, 12337968, 13880214, 15422460, 18506952, 20563280, 23133690, 27760428, 30844920, 34700535, 37013904, 46267380, 55520856, 61689840, 69401070, 92534760, 111041712, 138802140, 185069520, 277604280, 555208560]

約数ペア:

[(1, 555208560), (2, 277604280), (3, 185069520), (4, 138802140), (5, 111041712), (6, 92534760), (8, 69401070), (9, 61689840), (10, 55520856), (12, 46267380), (15, 37013904), (16, 34700535), (18, 30844920), (20, 27760428), (24, 23133690), (27, 20563280), (30, 18506952), (36, 15422460), (40, 13880214), (45, 12337968), (48, 11566845), (54, 10281640), (60, 9253476), (72, 7711230), (80, 6940107), (90, 6168984), (108, 5140820), (120, 4626738), (135, 4112656), (144, 3855615), (180, 3084492), (216, 2570410), (240, 2313369), (270, 2056328), (360, 1542246), (401, 1384560), (432, 1285205), (540, 1028164), (641, 866160), (720, 771123), (802, 692280), (1080, 514082), (1203, 461520), (1282, 433080), (1604, 346140), (1923, 288720), (2005, 276912), (2160, 257041), (2406, 230760), (2564, 216540), (3205, 173232), (3208, 173070), (3609, 153840), (3846, 144360), (4010, 138456), (4812, 115380), (5128, 108270), (5769, 96240), (6015, 92304), (6410, 86616), (6416, 86535), (7218, 76920), (7692, 72180), (8020, 69228), (9615, 57744), (9624, 57690), (10256, 54135), (10827, 51280), (11538, 48120), (12030, 46152), (12820, 43308), (14436, 38460), (15384, 36090), (16040, 34614), (17307, 32080), (18045, 30768), (19230, 28872), (19248, 28845), (21654, 25640), (23076, 24060)]