630486080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4201}}^1$

素因数の和:4292

約数の個数: 112

約数和(自身を含む): 1741846656

約数和(自身を除く): 1111360576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 67, 70, 80, 112, 134, 140, 160, 224, 268, 280, 320, 335, 448, 469, 536, 560, 670, 938, 1072, 1120, 1340, 1876, 2144, 2240, 2345, 2680, 3752, 4201, 4288, 4690, 5360, 7504, 8402, 9380, 10720, 15008, 16804, 18760, 21005, 21440, 29407, 30016, 33608, 37520, 42010, 58814, 67216, 75040, 84020, 117628, 134432, 147035, 150080, 168040, 235256, 268864, 281467, 294070, 336080, 470512, 562934, 588140, 672160, 941024, 1125868, 1176280, 1344320, 1407335, 1882048, 1970269, 2251736, 2352560, 2814670, 3940538, 4503472, 4705120, 5629340, 7881076, 9006944, 9410240, 9851345, 11258680, 15762152, 18013888, 19702690, 22517360, 31524304, 39405380, 45034720, 63048608, 78810760, 90069440, 126097216, 157621520, 315243040, 630486080]

約数ペア:

[(1, 630486080), (2, 315243040), (4, 157621520), (5, 126097216), (7, 90069440), (8, 78810760), (10, 63048608), (14, 45034720), (16, 39405380), (20, 31524304), (28, 22517360), (32, 19702690), (35, 18013888), (40, 15762152), (56, 11258680), (64, 9851345), (67, 9410240), (70, 9006944), (80, 7881076), (112, 5629340), (134, 4705120), (140, 4503472), (160, 3940538), (224, 2814670), (268, 2352560), (280, 2251736), (320, 1970269), (335, 1882048), (448, 1407335), (469, 1344320), (536, 1176280), (560, 1125868), (670, 941024), (938, 672160), (1072, 588140), (1120, 562934), (1340, 470512), (1876, 336080), (2144, 294070), (2240, 281467), (2345, 268864), (2680, 235256), (3752, 168040), (4201, 150080), (4288, 147035), (4690, 134432), (5360, 117628), (7504, 84020), (8402, 75040), (9380, 67216), (10720, 58814), (15008, 42010), (16804, 37520), (18760, 33608), (21005, 30016), (21440, 29407)]