151490680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2711}}^1$

素因数の和:2860

約数の個数: 64

約数和(自身を含む): 374906880

約数和(自身を除く): 223416200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 127, 220, 254, 440, 508, 635, 1016, 1270, 1397, 2540, 2711, 2794, 5080, 5422, 5588, 6985, 10844, 11176, 13555, 13970, 21688, 27110, 27940, 29821, 54220, 55880, 59642, 108440, 119284, 149105, 238568, 298210, 344297, 596420, 688594, 1192840, 1377188, 1721485, 2754376, 3442970, 3787267, 6885940, 7574534, 13771880, 15149068, 18936335, 30298136, 37872670, 75745340, 151490680]

約数ペア:

[(1, 151490680), (2, 75745340), (4, 37872670), (5, 30298136), (8, 18936335), (10, 15149068), (11, 13771880), (20, 7574534), (22, 6885940), (40, 3787267), (44, 3442970), (55, 2754376), (88, 1721485), (110, 1377188), (127, 1192840), (220, 688594), (254, 596420), (440, 344297), (508, 298210), (635, 238568), (1016, 149105), (1270, 119284), (1397, 108440), (2540, 59642), (2711, 55880), (2794, 54220), (5080, 29821), (5422, 27940), (5588, 27110), (6985, 21688), (10844, 13970), (11176, 13555)]