37875040

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{4831}}^1$

素因数の和:4860

約数の個数: 72

約数和(自身を含む): 104110272

約数和(自身を除く): 66235232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 4831, 7840, 9662, 19324, 24155, 33817, 38648, 48310, 67634, 77296, 96620, 135268, 154592, 169085, 193240, 236719, 270536, 338170, 386480, 473438, 541072, 676340, 772960, 946876, 1082144, 1183595, 1352680, 1893752, 2367190, 2705360, 3787504, 4734380, 5410720, 7575008, 9468760, 18937520, 37875040]

約数ペア:

[(1, 37875040), (2, 18937520), (4, 9468760), (5, 7575008), (7, 5410720), (8, 4734380), (10, 3787504), (14, 2705360), (16, 2367190), (20, 1893752), (28, 1352680), (32, 1183595), (35, 1082144), (40, 946876), (49, 772960), (56, 676340), (70, 541072), (80, 473438), (98, 386480), (112, 338170), (140, 270536), (160, 236719), (196, 193240), (224, 169085), (245, 154592), (280, 135268), (392, 96620), (490, 77296), (560, 67634), (784, 48310), (980, 38648), (1120, 33817), (1568, 24155), (1960, 19324), (3920, 9662), (4831, 7840)]