385098560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15629}}^1$

素因数の和:15664

約数の個数: 112

約数和(自身を含む): 1143365760

約数和(自身を除く): 758267200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 12320, 15629, 24640, 31258, 62516, 78145, 109403, 125032, 156290, 171919, 218806, 250064, 312580, 343838, 437612, 500128, 547015, 625160, 687676, 859595, 875224, 1000256, 1094030, 1203433, 1250320, 1375352, 1719190, 1750448, 2188060, 2406866, 2500640, 2750704, 3438380, 3500896, 4376120, 4813732, 5001280, 5501408, 6017165, 6876760, 7001792, 8752240, 9627464, 11002816, 12034330, 13753520, 17504480, 19254928, 24068660, 27507040, 35008960, 38509856, 48137320, 55014080, 77019712, 96274640, 192549280, 385098560]

約数ペア:

[(1, 385098560), (2, 192549280), (4, 96274640), (5, 77019712), (7, 55014080), (8, 48137320), (10, 38509856), (11, 35008960), (14, 27507040), (16, 24068660), (20, 19254928), (22, 17504480), (28, 13753520), (32, 12034330), (35, 11002816), (40, 9627464), (44, 8752240), (55, 7001792), (56, 6876760), (64, 6017165), (70, 5501408), (77, 5001280), (80, 4813732), (88, 4376120), (110, 3500896), (112, 3438380), (140, 2750704), (154, 2500640), (160, 2406866), (176, 2188060), (220, 1750448), (224, 1719190), (280, 1375352), (308, 1250320), (320, 1203433), (352, 1094030), (385, 1000256), (440, 875224), (448, 859595), (560, 687676), (616, 625160), (704, 547015), (770, 500128), (880, 437612), (1120, 343838), (1232, 312580), (1540, 250064), (1760, 218806), (2240, 171919), (2464, 156290), (3080, 125032), (3520, 109403), (4928, 78145), (6160, 62516), (12320, 31258), (15629, 24640)]