101557120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{22669}}^1$

素因数の和:22695

約数の個数: 64

約数和(自身を含む): 277480800

約数和(自身を除く): 175923680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 22669, 45338, 90676, 113345, 158683, 181352, 226690, 317366, 362704, 453380, 634732, 725408, 793415, 906760, 1269464, 1450816, 1586830, 1813520, 2538928, 2901632, 3173660, 3627040, 5077856, 6347320, 7254080, 10155712, 12694640, 14508160, 20311424, 25389280, 50778560, 101557120]

約数ペア:

[(1, 101557120), (2, 50778560), (4, 25389280), (5, 20311424), (7, 14508160), (8, 12694640), (10, 10155712), (14, 7254080), (16, 6347320), (20, 5077856), (28, 3627040), (32, 3173660), (35, 2901632), (40, 2538928), (56, 1813520), (64, 1586830), (70, 1450816), (80, 1269464), (112, 906760), (128, 793415), (140, 725408), (160, 634732), (224, 453380), (280, 362704), (320, 317366), (448, 226690), (560, 181352), (640, 158683), (896, 113345), (1120, 90676), (2240, 45338), (4480, 22669)]