102241280

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1095

約数の個数: 88

約数和(自身を含む): 258413280

約数和(自身を除く): 156172000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1051, 1216, 1280, 1520, 2102, 2432, 2560, 3040, 4204, 4864, 5120, 5255, 6080, 8408, 9728, 10510, 12160, 16816, 19456, 19969, 21020, 24320, 33632, 39938, 42040, 48640, 67264, 79876, 84080, 97280, 99845, 134528, 159752, 168160, 199690, 269056, 319504, 336320, 399380, 538112, 639008, 672640, 798760, 1076224, 1278016, 1345280, 1597520, 2556032, 2690560, 3195040, 5112064, 5381120, 6390080, 10224128, 12780160, 20448256, 25560320, 51120640, 102241280]

約数ペア:

[(1, 102241280), (2, 51120640), (4, 25560320), (5, 20448256), (8, 12780160), (10, 10224128), (16, 6390080), (19, 5381120), (20, 5112064), (32, 3195040), (38, 2690560), (40, 2556032), (64, 1597520), (76, 1345280), (80, 1278016), (95, 1076224), (128, 798760), (152, 672640), (160, 639008), (190, 538112), (256, 399380), (304, 336320), (320, 319504), (380, 269056), (512, 199690), (608, 168160), (640, 159752), (760, 134528), (1024, 99845), (1051, 97280), (1216, 84080), (1280, 79876), (1520, 67264), (2102, 48640), (2432, 42040), (2560, 39938), (3040, 33632), (4204, 24320), (4864, 21020), (5120, 19969), (5255, 19456), (6080, 16816), (8408, 12160), (9728, 10510)]